Experienced Tutoring: Chemistry Made Fun and Easy🧐⚗️✅ - Amsterdam - Private lessons

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Experienced Tutoring: Chemistry Made Fun and Easy🧐⚗️✅

From 30 € /h

Hello, I'm Arseniy, I used to be a chemistry teacher in Ukraine before war started,
and I can help you with understanding chemistry at any level:

✅ Chemistry in High School:
-general understanding of the subject;
-everything you need to pass your exams.

✅ Chemistry for the University:
-General Chemistry (mostly first terms: chemical bonds, reactions, warmth, srochiometry, acids and bases, RedOx) for (bio)chemistry, biology, medicine and ingeneering students;
-Organic chemistry I+II (all degrees);
-Physical chemistry (kinetics, thermodynamics, electrochemistry) for all degrees.

✅About the teaching;

- the lessons can take part at my place, your place, or online;
-after the lesson the student receives homework and sometimes a PDF with additional information;
-we don't only learn during the lessons, but also inbetween.

✅About me:
-Originally from Ukraine;
-one year teacher at a private school in Duisburg, Germany;
-in the last 6 years I've helped over 100 students from different countries to understand chemistry and pass their exams.

I'm looking forward to receiving your messages here

Extra information

Having a periodic table and a calculator is helpful.

Location

|

Use Ctrl + wheel to zoom!

At student's location :

Around Amsterdam, Netherlands

At teacher's location :

Ouderkerkerdijk, Amsterdam, Netherlands

About Me

✅About the lessons:

- the lessons take part at my place, your place, or online;
-after the lesson the student receives homework and sometimes a PDF with additional information;
-we don't only learn during the lessons, but also in between.

✅About me:
-Originally from Ukraine;
- one year teacher at a private school in Duisburg, Germany;
-in the last 6 years I've helped over 100 students from different countries to understand chemistry and pass their exams.

Education

I have finished my high school in Ukraine. At that age I was fascinated by science and moved to Germany to pursue it. I have made my BSc in Chemistry at Ruhr-University Bochum, 2019.

Experience / Qualifications

During my university life and afterwards, I have been teaching a lot: tutoring, assisting labs, teaching in schools privately. I'm not offering any other subjects for tutoring: only chemistry. This way I can focus most of my attention on this one subject. This narrow specialization helps me create a perfect study plan grounded with a lot of experience.

Age

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

90 minutes

120 minutes

The class is taught in

German

English

Russian

Ukrainian

Skills

Availability of a typical week

(GMT -04:00)

New York

At teacher's location

At student's home

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

I am self motivated in tutoring for school courses and exams. My goal is to make students to understand scientific courses deeply. You'll learn how to solve problems with illustrations. To understand real case problems, at least one prior experienced need to widen your horizon to transform in logical definitions. If you are struggling with scientific courses , don't worry, I will do my best to assist by my eight-years in teaching experiences.

I can teach at the 10th Grade level or lower.
My classes are catered and modelled according to the students' needs. This class is for those students looking to either get a better understanding or more advanced knowledge on the subject to prepare well for exams and other endeavours.
I can teach either in an exam or selective topic driven way or in a general successive chapter way corresponding to the students' study material.

You will be given tips, advice, including with exam technique, available for primary or secondary students.
We can go through exam practice papers, content from class you do not understand or revision. I am a student at the moment myself, so believe I can give an understanding and patient learning environment.

The math, physics, chemistry, and SVT courses of the French or Swiss maturity program, as well as the courses of Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Mechanics - Electricity - Chemistry - Organic Chemistry - Biology, Geology of the level of the 1st year of university, are made by explanations either in depth or by a quick course and summary of essential need according to the case of each student supported by exercises of the book or evaluations and exams of other high schools.
Special program for terminal students.
As well as (International and European Schools in English).
My experience is too long and for years I have learned methods for each case and for each student to fill in their gaps with the best results of Excellent, Very Good, and Good as mentioned by my students.
I can also help students to better prepare for courses and support them to better prepare for the duties of CNED in science subjects.
Guaranteed response within minutes up to 10 hours maximum.

Facing problem in Chemistry? Does your teacher presume that you know every single basic concept and start teaching directly advanced concepts!!
Here is the solution. We'll be starting from the basic concepts and will be mastering over the advanced concepts gradually. You can simply tell for which topic you need more attention and time and which topics are your strengths (if any).

I am providing you a brief summary of our course which we generally follow but that doesn't mean that I am bound to just this much content. In case you have any doubt for any other specific topic related to the subject, you could always come up to me or you need any help in your assignments or projects, you are always welcome.

Here is a brief overview of the topics we'll be covering :

* Some basic Concepts of Chemistry
* Structure of Atom
* Classification of Elements and Periodicity in Properties
* Chemical Bonding and Molecular Structure
* States of Matter: Solid, liquid & gas
* Thermodynamics
* Equilibrium
* Redox Reactions
* Hydrogen
* s-block Elements (Alkali and Alkaline earth metals)
* p-block Elements
* d-block Elements
* f-block Elements
* Organic Chemistry: some basic principles and techniques
* Hydrocarbons
* Environmental Chemistry
* Solid State
* Solutions
* Electrochemistry
* Chemical Kinetics
* Surface Chemistry
* General Principles and Processes of Isolation Elements
* Coordination Compounds
* Haloalkanes and Haloarenes
* Alcohols, Phenols and Ethers
* Aldehydes, Ketones and Carboxylic Acids
* Organic Compounds containing Nitrogen
* Biomolecules
* Polymers
* Chemistry in Everyday Life

In case you have any query, please feel free to contact me.
Give yourself a chance for a better future.
All the best

English is filled with nuances and I can help decode this anywhere from basic English to improving vocabulary and conversational skills with a Native Londoner.
Chemistry and other science and maths tutoring available: I can do all school levels and break down science and maths problems making it as simple as possible, also a lot of learning with question solving sets as.

Centralien engineer who has already given private lessons to high school and college students. Tutoring for scientific subjects, assistance in preparing for competitions, baccalaureate, patent.
Explanation of lessons + exercises + homework

I am an experienced science teacher. I am a student of electronic engineering. My profession includes mostly advanced science. So, I can help you improve your science skills, or start it from the beginning. I understand the fundamentals of teaching a subject and I am able to explain it to students as needed.
I have developed flexible, effective teaching tools and methods to help my students learn science in an effective way.
Contact me for more details.

After two years in the MPSI then PSI* preparatory class, I am now a student at the Centrale Lille engineering school. Basically, I've been doing a lot more math and physics than I've slept in the past few years.
I have been teaching at all levels for a little over 3 years! But this is the first time I've tried this platform, can't wait to meet you!
In order for the course to be as constructive as possible, I will base myself on your expectations, the chapters that cause you problems, by reworking the basics so as to navigate thereafter between the different themes of the program. My classes are aimed at all students from college to terminale but also to first and second year students in physics and maths.

Hi, reader! :)

I am probably one of the most enthusiastic and versatile tutors in Amsterdam!

I have been tutoring students for over 10 years at various levels, with a focus on middle and high school students. Many of my students have been preparing for exams such as IB, AP, A-level, and IGCSE.

I hold several relevant degrees, including a PhD and MSc in Financial Justice from the University of Amsterdam, as well as a BS and MS in Engineering from the University of Pennsylvania (an Ivy League institution).

While my main area of expertise is math (ranging from simple arithmetic to advanced university-level calculus), I have also assisted students in preparing for high school level Chemistry and Economics exams.

What sets me apart as a UNIQUE tutor, in addition to my extensive background, is my PERSONAL approach to tutoring. I customize my teaching methods to suit each individual student. This includes the way I present material, work through problems, structure our sessions, and provide tailored feedback to help the student thrive. Additionally, I provide all of my students with my personal phone number, allowing them to contact me OUTSIDE OF SCHEDULED HOURS at NO ADDITIONAL COST if they are struggling while studying on the nights leading up to exams!

For me, tutoring is not just about covering the material; it is about tailoring the learning experience so that students can develop the necessary tools to excel in their courses and eventually become self-sufficient, no longer needing a tutor. :)

Welcome to my Foundation Course in Science and Maths, specially designed for primary, secondary, and high school students in Amsterdam. This course aims to build a strong foundation in these critical subjects, ensuring students excel academically and develop a genuine love for learning.

My teaching approach is focused on making learning enjoyable and engaging. I incorporate interactive activities and hands-on experiments to bring Science and Maths concepts to life. By involving students in these dynamic learning experiences, I aim to transform abstract concepts into tangible understanding. Each session is thoughtfully designed to keep students interested and motivated, minimizing fatigue and maximizing retention.

I believe in simplifying complex topics, breaking them down into easy-to-understand segments. This approach helps students grasp and retain challenging concepts with ease. Techniques such as mnemonic devices, visual aids, and real-life examples are integral to my method, ensuring that formulas and concepts are not just memorized, but truly understood.

Regular assessments are conducted to track student progress and identify areas needing improvement. These tests also prepare students for their school exams, ultimately boosting their confidence. I understand the importance of keeping parents informed and involved in their child’s academic journey. That's why I provide weekly reports detailing their child’s progress, strengths, and areas for improvement. This continuous feedback loop ensures that parents are aware of their child’s development and can support their learning at home.

Encouraging words and positive feedback are integral to my teaching method. I strive to build students' self-confidence and to instill a love for learning through positive reinforcement. Setting achievable goals for each student, I celebrate their successes and motivate them to strive for excellence. This goal-setting approach not only drives academic success but also fosters a sense of accomplishment and self-worth.

As a tutor, my satisfaction comes from seeing my students excel and reach their full potential. My ultimate goal is to empower students with the knowledge and skills they need to succeed in Science and Maths. I am always available to support my students, offering additional help and resources as needed to ensure their success.

I foster an open environment where students feel comfortable asking questions, no matter how simple they may seem. This curiosity drives deeper understanding and encourages a proactive approach to learning. By incorporating games, puzzles, and interesting activities, I ensure that learning remains fun and engaging, keeping students excited about the subjects.

Join my Foundation Course in Science and Maths and watch your child develop a strong foundation, confidence, and a genuine love for these essential subjects. Let’s work together to achieve academic excellence and make learning a fun and rewarding experience. “Excel in Subjects, Soar in Confidence!”

Areas of Expertise:-
BIOLOGY, CHEMISTRY, PHYSICS, MATHEMATICS (PRIMARY LEVEL)
HOMEWORK SUPPORT
Objectives:-
1. A proactive DUO certified teacher in understanding student's knowledge and academic needs.
2. Improves academic skills and knowledge.
3. Develop effective study and learning strategies.
4. Prepare for tests and exams.

Tutoring Content:-
1.Needs analysis:
* Intake interview to identify strength and weakness of student.
*Drawing up a personal learning plan.
2. Repeating and practicing the important concepts with relevant assignments.
3. Help with homework.
4.Preparation for tests with practice tests.
5. Study Skills
*Learning techniques such as summarizing and planning.
*Effective study tips and time management
6.Regular feedback and evaluation and adjustment of curriculum

Lesson Plan: Enthalpy Changes in Chemical Reactions
Grade/Level: Secondary / IGCSE / AS level
Duration: 60 minutes
Topic: Enthalpy Changes in Reactions
Lesson Objectives
By the end of the lesson, students should be able to:
1. Understand that chemical reactions are accompanied by enthalpy changes, which can be exothermic or endothermic.
2. Construct and interpret reaction pathway diagrams, showing enthalpy change and activation energy.
3. Define and use key terms: standard conditions (⦵), enthalpy change of reaction (ΔHr⦵), formation (ΔHf⦵), combustion (ΔHc⦵), and neutralisation (ΔHneut⦵).
Lesson Breakdown (60 minutes)
1. Introduction (5 minutes)
Begin with a real-life hook:
Ask: “Why does burning wood release heat, but dissolving ammonium nitrate in water feels cold?”
Link to lesson: These are examples of exothermic and endothermic reactions.
2. Theory: Enthalpy Changes (10 minutes)
Define enthalpy (H): The heat content of a system at constant pressure.
Define enthalpy change (ΔH): Heat energy transferred during a reaction at constant pressure.
Distinguish:
Exothermic reaction: ΔH is negative (heat released).
Endothermic reaction: ΔH is positive (heat absorbed).
Give simple examples:
Exothermic → combustion of methane.
Endothermic → thermal decomposition of calcium carbonate.
3. Reaction Pathway Diagrams (15 minutes)
Draw and explain two diagrams:
Exothermic pathway: Products lower in energy than reactants, ΔH negative.
Endothermic pathway: Products higher in energy than reactants, ΔH positive.
Introduce activation energy (Ea):Minimum energy needed for reaction to occur.
Label diagrams clearly:
Reactants → peak (activation energy) → products.
Highlight ΔH and Ea.
4. Standard Conditions and Key Enthalpy Terms (15 minutes)
Explain standard conditions (⦵):

298 K (25°C), 101 kPa pressure, substances in standard states.
Define and discuss:
Standard enthalpy change of reaction (ΔHr⦵): Heat change when reaction occurs in molar quantities under standard conditions.
Standard enthalpy of formation (ΔHf⦵): Heat change when 1 mole of compound is formed from its elements in their standard states.
Standard enthalpy of combustion (ΔHc⦵):Heat change when 1 mole of substance is completely burnt in oxygen under standard conditions.
Standard enthalpy of neutralisation (ΔHneut⦵): Heat change when an acid and alkali react to form 1 mole of water under standard conditions.
Use simple examples for each (e.g., combustion of methane, formation of H2O, neutralisation of HCl with NaOH).

5. Guided Practice / Mini Activity (10 minutes)
Students sketch their own reaction pathway diagrams (exothermic and endothermic).
Label ΔH and Ea.
Pair discussion: “Why do we still need activation energy even for exothermic reactions?”

6. Exercise (Homework / Classwork) (5 minutes)
Answer the following questions:
1. State whether each reaction is exothermic or endothermic:
a) Burning propane gas in oxygen.
b) Photosynthesis in plants.
c) Dissolving anhydrous copper(II) sulfate in water.

2. On a reaction pathway diagram:

Show ΔH and Ea for an endothermic reaction.

3. Define the following terms and give one example each:
a) Standard enthalpy of formation (ΔHf⦵)
b) Standard enthalpy of combustion (ΔHc⦵)
c) Standard enthalpy of neutralisation (ΔHneut⦵)

4. Under standard conditions, the enthalpy of combustion of methane is –890 kJ mol−1.

Need homework help?
Hi! 😊 I graduated with honors and am happy to help with biology, chemistry, geography, drawing, English, Turkish, and learning to learn.
I'll explain everything calmly and clearly until you truly understand. Whether you're behind, struggling with planning, or just need some extra help, I'll adapt to your pace and learning style. Together, we'll make school a little easier (and more fun!).

I offer personalized online tutoring (via teams , Zoom or Google Meet) and in-home sessions for students of all ages and levels. My lessons are designed to be interactive, creative, and tailored to each learner’s needs, ensuring active engagement and lasting understanding.

With a Ph.D. in Science and 10+ years of teaching experience, I provide flexible session lengths (1-2 hours) and adapt my methods—whether through discussions, multimedia, or hands-on examples—to make complex topics accessible and exciting. Let’s make learning both effective and enjoyable!

Course Subject:
Biology: Biotechnology, Biochemistry, Immunology, Cell and Molecular Biology, Molecular Genetics, Anatomy and Physiology of animals and plants

Chemistry—comprehensive coverage of all five core disciplines to ensure a holistic understanding of the molecular world.

Organic Chemistry: Reaction mechanisms, stereochemistry, synthesis planning, and nomenclature.

Inorganic Chemistry: Coordination chemistry, periodicity, molecular symmetry, and bio-inorganic systems.

Physical Chemistry: Thermodynamics, quantum chemistry, kinetics, and electrochemistry.

Analytical Chemistry: Spectroscopy (NMR, IR, UV-Vis), chromatography, method validation, and data interpretation.

Biochemistry: Enzyme kinetics, metabolic pathways, protein structure, and bioenergetics.

Course Level: Tailored for High School (IB/AP/A-Levels), University/College (Undergraduate & Graduate), and Adult Learners seeking to strengthen fundamentals or prepare for competitive exams.

Location of the Lessons: Live, interactive, and high-quality sessions delivered online—learn from home in the Netherlands or anywhere worldwide, Face to face- at your home or at my place.

I am self motivated in tutoring for school courses and exams. My goal is to make students to understand scientific courses deeply. You'll learn how to solve problems with illustrations. To understand real case problems, at least one prior experienced need to widen your horizon to transform in logical definitions. If you are struggling with scientific courses , don't worry, I will do my best to assist by my eight-years in teaching experiences.

I can teach at the 10th Grade level or lower.
My classes are catered and modelled according to the students' needs. This class is for those students looking to either get a better understanding or more advanced knowledge on the subject to prepare well for exams and other endeavours.
I can teach either in an exam or selective topic driven way or in a general successive chapter way corresponding to the students' study material.

You will be given tips, advice, including with exam technique, available for primary or secondary students.
We can go through exam practice papers, content from class you do not understand or revision. I am a student at the moment myself, so believe I can give an understanding and patient learning environment.

The math, physics, chemistry, and SVT courses of the French or Swiss maturity program, as well as the courses of Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Mechanics - Electricity - Chemistry - Organic Chemistry - Biology, Geology of the level of the 1st year of university, are made by explanations either in depth or by a quick course and summary of essential need according to the case of each student supported by exercises of the book or evaluations and exams of other high schools.
Special program for terminal students.
As well as (International and European Schools in English).
My experience is too long and for years I have learned methods for each case and for each student to fill in their gaps with the best results of Excellent, Very Good, and Good as mentioned by my students.
I can also help students to better prepare for courses and support them to better prepare for the duties of CNED in science subjects.
Guaranteed response within minutes up to 10 hours maximum.

Facing problem in Chemistry? Does your teacher presume that you know every single basic concept and start teaching directly advanced concepts!!
Here is the solution. We'll be starting from the basic concepts and will be mastering over the advanced concepts gradually. You can simply tell for which topic you need more attention and time and which topics are your strengths (if any).

I am providing you a brief summary of our course which we generally follow but that doesn't mean that I am bound to just this much content. In case you have any doubt for any other specific topic related to the subject, you could always come up to me or you need any help in your assignments or projects, you are always welcome.

Here is a brief overview of the topics we'll be covering :

* Some basic Concepts of Chemistry
* Structure of Atom
* Classification of Elements and Periodicity in Properties
* Chemical Bonding and Molecular Structure
* States of Matter: Solid, liquid & gas
* Thermodynamics
* Equilibrium
* Redox Reactions
* Hydrogen
* s-block Elements (Alkali and Alkaline earth metals)
* p-block Elements
* d-block Elements
* f-block Elements
* Organic Chemistry: some basic principles and techniques
* Hydrocarbons
* Environmental Chemistry
* Solid State
* Solutions
* Electrochemistry
* Chemical Kinetics
* Surface Chemistry
* General Principles and Processes of Isolation Elements
* Coordination Compounds
* Haloalkanes and Haloarenes
* Alcohols, Phenols and Ethers
* Aldehydes, Ketones and Carboxylic Acids
* Organic Compounds containing Nitrogen
* Biomolecules
* Polymers
* Chemistry in Everyday Life

In case you have any query, please feel free to contact me.
Give yourself a chance for a better future.
All the best

English is filled with nuances and I can help decode this anywhere from basic English to improving vocabulary and conversational skills with a Native Londoner.
Chemistry and other science and maths tutoring available: I can do all school levels and break down science and maths problems making it as simple as possible, also a lot of learning with question solving sets as.

Centralien engineer who has already given private lessons to high school and college students. Tutoring for scientific subjects, assistance in preparing for competitions, baccalaureate, patent.
Explanation of lessons + exercises + homework

I am an experienced science teacher. I am a student of electronic engineering. My profession includes mostly advanced science. So, I can help you improve your science skills, or start it from the beginning. I understand the fundamentals of teaching a subject and I am able to explain it to students as needed.
I have developed flexible, effective teaching tools and methods to help my students learn science in an effective way.
Contact me for more details.

After two years in the MPSI then PSI* preparatory class, I am now a student at the Centrale Lille engineering school. Basically, I've been doing a lot more math and physics than I've slept in the past few years.
I have been teaching at all levels for a little over 3 years! But this is the first time I've tried this platform, can't wait to meet you!
In order for the course to be as constructive as possible, I will base myself on your expectations, the chapters that cause you problems, by reworking the basics so as to navigate thereafter between the different themes of the program. My classes are aimed at all students from college to terminale but also to first and second year students in physics and maths.

Hi, reader! :)

I am probably one of the most enthusiastic and versatile tutors in Amsterdam!

I have been tutoring students for over 10 years at various levels, with a focus on middle and high school students. Many of my students have been preparing for exams such as IB, AP, A-level, and IGCSE.

I hold several relevant degrees, including a PhD and MSc in Financial Justice from the University of Amsterdam, as well as a BS and MS in Engineering from the University of Pennsylvania (an Ivy League institution).

While my main area of expertise is math (ranging from simple arithmetic to advanced university-level calculus), I have also assisted students in preparing for high school level Chemistry and Economics exams.

What sets me apart as a UNIQUE tutor, in addition to my extensive background, is my PERSONAL approach to tutoring. I customize my teaching methods to suit each individual student. This includes the way I present material, work through problems, structure our sessions, and provide tailored feedback to help the student thrive. Additionally, I provide all of my students with my personal phone number, allowing them to contact me OUTSIDE OF SCHEDULED HOURS at NO ADDITIONAL COST if they are struggling while studying on the nights leading up to exams!

For me, tutoring is not just about covering the material; it is about tailoring the learning experience so that students can develop the necessary tools to excel in their courses and eventually become self-sufficient, no longer needing a tutor. :)

Welcome to my Foundation Course in Science and Maths, specially designed for primary, secondary, and high school students in Amsterdam. This course aims to build a strong foundation in these critical subjects, ensuring students excel academically and develop a genuine love for learning.

My teaching approach is focused on making learning enjoyable and engaging. I incorporate interactive activities and hands-on experiments to bring Science and Maths concepts to life. By involving students in these dynamic learning experiences, I aim to transform abstract concepts into tangible understanding. Each session is thoughtfully designed to keep students interested and motivated, minimizing fatigue and maximizing retention.

I believe in simplifying complex topics, breaking them down into easy-to-understand segments. This approach helps students grasp and retain challenging concepts with ease. Techniques such as mnemonic devices, visual aids, and real-life examples are integral to my method, ensuring that formulas and concepts are not just memorized, but truly understood.

Regular assessments are conducted to track student progress and identify areas needing improvement. These tests also prepare students for their school exams, ultimately boosting their confidence. I understand the importance of keeping parents informed and involved in their child’s academic journey. That's why I provide weekly reports detailing their child’s progress, strengths, and areas for improvement. This continuous feedback loop ensures that parents are aware of their child’s development and can support their learning at home.

Encouraging words and positive feedback are integral to my teaching method. I strive to build students' self-confidence and to instill a love for learning through positive reinforcement. Setting achievable goals for each student, I celebrate their successes and motivate them to strive for excellence. This goal-setting approach not only drives academic success but also fosters a sense of accomplishment and self-worth.

As a tutor, my satisfaction comes from seeing my students excel and reach their full potential. My ultimate goal is to empower students with the knowledge and skills they need to succeed in Science and Maths. I am always available to support my students, offering additional help and resources as needed to ensure their success.

I foster an open environment where students feel comfortable asking questions, no matter how simple they may seem. This curiosity drives deeper understanding and encourages a proactive approach to learning. By incorporating games, puzzles, and interesting activities, I ensure that learning remains fun and engaging, keeping students excited about the subjects.

Join my Foundation Course in Science and Maths and watch your child develop a strong foundation, confidence, and a genuine love for these essential subjects. Let’s work together to achieve academic excellence and make learning a fun and rewarding experience. “Excel in Subjects, Soar in Confidence!”

Areas of Expertise:-
BIOLOGY, CHEMISTRY, PHYSICS, MATHEMATICS (PRIMARY LEVEL)
HOMEWORK SUPPORT
Objectives:-
1. A proactive DUO certified teacher in understanding student's knowledge and academic needs.
2. Improves academic skills and knowledge.
3. Develop effective study and learning strategies.
4. Prepare for tests and exams.

Tutoring Content:-
1.Needs analysis:
* Intake interview to identify strength and weakness of student.
*Drawing up a personal learning plan.
2. Repeating and practicing the important concepts with relevant assignments.
3. Help with homework.
4.Preparation for tests with practice tests.
5. Study Skills
*Learning techniques such as summarizing and planning.
*Effective study tips and time management
6.Regular feedback and evaluation and adjustment of curriculum

Lesson Plan: Enthalpy Changes in Chemical Reactions
Grade/Level: Secondary / IGCSE / AS level
Duration: 60 minutes
Topic: Enthalpy Changes in Reactions
Lesson Objectives
By the end of the lesson, students should be able to:
1. Understand that chemical reactions are accompanied by enthalpy changes, which can be exothermic or endothermic.
2. Construct and interpret reaction pathway diagrams, showing enthalpy change and activation energy.
3. Define and use key terms: standard conditions (⦵), enthalpy change of reaction (ΔHr⦵), formation (ΔHf⦵), combustion (ΔHc⦵), and neutralisation (ΔHneut⦵).
Lesson Breakdown (60 minutes)
1. Introduction (5 minutes)
Begin with a real-life hook:
Ask: “Why does burning wood release heat, but dissolving ammonium nitrate in water feels cold?”
Link to lesson: These are examples of exothermic and endothermic reactions.
2. Theory: Enthalpy Changes (10 minutes)
Define enthalpy (H): The heat content of a system at constant pressure.
Define enthalpy change (ΔH): Heat energy transferred during a reaction at constant pressure.
Distinguish:
Exothermic reaction: ΔH is negative (heat released).
Endothermic reaction: ΔH is positive (heat absorbed).
Give simple examples:
Exothermic → combustion of methane.
Endothermic → thermal decomposition of calcium carbonate.
3. Reaction Pathway Diagrams (15 minutes)
Draw and explain two diagrams:
Exothermic pathway: Products lower in energy than reactants, ΔH negative.
Endothermic pathway: Products higher in energy than reactants, ΔH positive.
Introduce activation energy (Ea):Minimum energy needed for reaction to occur.
Label diagrams clearly:
Reactants → peak (activation energy) → products.
Highlight ΔH and Ea.
4. Standard Conditions and Key Enthalpy Terms (15 minutes)
Explain standard conditions (⦵):

298 K (25°C), 101 kPa pressure, substances in standard states.
Define and discuss:
Standard enthalpy change of reaction (ΔHr⦵): Heat change when reaction occurs in molar quantities under standard conditions.
Standard enthalpy of formation (ΔHf⦵): Heat change when 1 mole of compound is formed from its elements in their standard states.
Standard enthalpy of combustion (ΔHc⦵):Heat change when 1 mole of substance is completely burnt in oxygen under standard conditions.
Standard enthalpy of neutralisation (ΔHneut⦵): Heat change when an acid and alkali react to form 1 mole of water under standard conditions.
Use simple examples for each (e.g., combustion of methane, formation of H2O, neutralisation of HCl with NaOH).

5. Guided Practice / Mini Activity (10 minutes)
Students sketch their own reaction pathway diagrams (exothermic and endothermic).
Label ΔH and Ea.
Pair discussion: “Why do we still need activation energy even for exothermic reactions?”

6. Exercise (Homework / Classwork) (5 minutes)
Answer the following questions:
1. State whether each reaction is exothermic or endothermic:
a) Burning propane gas in oxygen.
b) Photosynthesis in plants.
c) Dissolving anhydrous copper(II) sulfate in water.

2. On a reaction pathway diagram:

Show ΔH and Ea for an endothermic reaction.

3. Define the following terms and give one example each:
a) Standard enthalpy of formation (ΔHf⦵)
b) Standard enthalpy of combustion (ΔHc⦵)
c) Standard enthalpy of neutralisation (ΔHneut⦵)

4. Under standard conditions, the enthalpy of combustion of methane is –890 kJ mol−1.

Need homework help?
Hi! 😊 I graduated with honors and am happy to help with biology, chemistry, geography, drawing, English, Turkish, and learning to learn.
I'll explain everything calmly and clearly until you truly understand. Whether you're behind, struggling with planning, or just need some extra help, I'll adapt to your pace and learning style. Together, we'll make school a little easier (and more fun!).

I offer personalized online tutoring (via teams , Zoom or Google Meet) and in-home sessions for students of all ages and levels. My lessons are designed to be interactive, creative, and tailored to each learner’s needs, ensuring active engagement and lasting understanding.

With a Ph.D. in Science and 10+ years of teaching experience, I provide flexible session lengths (1-2 hours) and adapt my methods—whether through discussions, multimedia, or hands-on examples—to make complex topics accessible and exciting. Let’s make learning both effective and enjoyable!

Course Subject:
Biology: Biotechnology, Biochemistry, Immunology, Cell and Molecular Biology, Molecular Genetics, Anatomy and Physiology of animals and plants

Chemistry—comprehensive coverage of all five core disciplines to ensure a holistic understanding of the molecular world.

Organic Chemistry: Reaction mechanisms, stereochemistry, synthesis planning, and nomenclature.

Inorganic Chemistry: Coordination chemistry, periodicity, molecular symmetry, and bio-inorganic systems.

Physical Chemistry: Thermodynamics, quantum chemistry, kinetics, and electrochemistry.

Analytical Chemistry: Spectroscopy (NMR, IR, UV-Vis), chromatography, method validation, and data interpretation.

Biochemistry: Enzyme kinetics, metabolic pathways, protein structure, and bioenergetics.

Course Level: Tailored for High School (IB/AP/A-Levels), University/College (Undergraduate & Graduate), and Adult Learners seeking to strengthen fundamentals or prepare for competitive exams.

Location of the Lessons: Live, interactive, and high-quality sessions delivered online—learn from home in the Netherlands or anywhere worldwide, Face to face- at your home or at my place.

Good-fit Instructor Guarantee

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