Clases para alumnos de Universidad en asignaturas de Química

From 24 € /h

Soy Manuel, licenciado en Ciencias Químicas y llevo impartiendo asignaturas de Química y relacionadas, a nivel universitario, desde 1995. Tengo amplia experiencia en Química Orgánica, Química Física, Ingeniería Química, Termodinamica.... Empecé en su momento con clases grupales presenciales y ahora lo hago también on line. Mis clases son eminentemente prácticas y enfocadas a la resolución práctica de la asignatura.

Extra information

Antes de iniciar ningún tipo de propuesta educativa pido que se me informe de la guía docente y del material que maneja el profesor de la asignatura para hacer una valoración previa y ajustada a la realidad del alumno.

Location

Online from Spain

Age

Adults (18-64 years old)

Student level

Beginner

Intermediate

Advanced

Duration

120 minutes

The class is taught in

Spanish

Skills

Organic chemistry

Thermodynamics

Chemical engineering

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Química física I-II-III-IV; Química orgánica I-II-III-IV

29 € /h

Poseo una amplia experiencia impartiendo asignaturas universitarias de las especialidades de Química Orgánica y de Química Física.
No importa cual sea tu universidad, solo importan la voluntad, las ganas de trabajar y de aprender. Te lo haré fácil

Mohamed

4.94

(18)

Je donne des cours en chimie organique et en chimie générale pour tous les niveaux scolaires à domicile et en ligne
des curriculum vitae des cours et des exercices sont disponibles, je suis joignable immédiatement n'hésitez pas à me contacter si vous voulez améliorer votre niveau en matière scientifique (math, physique, la chimie générale et de la chimie organique en particulier)
j'utilise plusieurs stratégie et pédagogie(différentiel, projet, du jeux du groupe,..) selon les besoins de mes étudiants aussi j'utilise les lien entre les sciences et notre vie quotidiennes pour attirer et adorer l'apprentissage chez mes petites anges .

Magdi

4.94

(18)

Hey, students! Have you ever wondered how your chemistry teacher became such an expert on all things molecules and atoms? Well, being a chemistry teacher requires a lot of hard work and dedication, but it's also an incredibly rewarding career. A chemistry teacher is someone who helps students to understand the amazing world of chemistry by breaking down complex concepts, conducting experiments and providing guidance and support along the way. They play an important role in helping us to understand how the world around us works and inspire us to pursue careers in science. If you're interested in becoming a chemistry teacher, this video is for you! We'll explore the qualities and skills you need to succeed in this exciting field, and give you some tips on how to make the most of your studies. So, let's get started!

With over 20 years of experience, I have developed excellent and advanced teaching techniques that help students easily understand chemistry and science. I have great communication and presentation skills and remain patient and calm when tutoring. I constantly follow up on my students' learning progress and regularly assess their understanding through continuous solving of topical questions and past papers. I also maintain good follow-up with parents. My approach to teaching is results-oriented, with a focus on helping students master the content, both offline in Cairo, Egypt and online worldwide.

With my qualifications and experiences; degree in pharmaceutical science, two master degrees, one is Master of Business Admiration “MBA” and many other postgraduate diplomas and certificates plus the Canadian Board of Pharmacy.
Experiences: about 30 years practical experience in the field of pharmacy and pharmaceutical industry with parallel coaching and tutoring for Chemistry and science syllabus and subjects. Focusing mainly on British curriculums plus college level chemistry curriculum such as that of Canada, Kuwait, Saudi Aarabia and Egypt.

Excellent teaching skills. Perfect explanation for the students. Continues follow up and assessment for the students with solving on topical questions and past papers.

Topics of chemistry taught including but limited to:
Stoichiometry,
Atomic structure,
Periodicity,
Chemical bonding,
Energetics,
Kinetics,
Equilibrium,
Acids and bases,
Redox,
Organic chemistry and
Measurements and analysis.
Intensive summer courses available...
Classes are online worldwide and offline in Cairo , Egypt.
Areas: Nasr city, El Rehab, El Sherouq, Maadi, Mohandessin, Zayed, El Mokatam, October city and other areas in Cairo and Alexandria, Egypt.

Mahmoud

4.94

(18)

اهلاً بكم طلاب الجامعة او طلاب الماجستير والدكتوراه!!! أنا اقوم بتدريس مادة كيمياء المنتجات الطبيعية او كيمياء الفيتو (Phytochemistry) او كيمياء العقاقير (Pharmacognosy). فى هذا الصف سوف نتعرف على طرق استخلاص وفصل وتعريف الشكل الكيميائي للمركبات الكيميائية الفعالة (المركبات الثانوية النشطة ببولوجياً) من المصادر الطبيعية، مثل النباتات الطبية والعطرية. سنتطرق أيضاً الى معرفة ما يعرف بعلم الكروماتوجرافى واجهزة الاسبكتروسكوبى وتحاليل الطيف والكتلة والرنين المغناطيسى وأجهزة التحاليل المتقدمة المستخدمة فى هذا المجال.

هذا بالإضافة الى معرفة بعض التطبيقات المهمة لهذه المواد الفعالة فى المجالات المختلفة، مثل صناعة الدواء والزراعة... الخ. سنتعلم أيضاً الطرق العملية والمعملية التى تتم فى المعمل لاجراء تحاليل السمية ومضادات الأكسدة والسكرى... الخ.

الخبرات: حوالي 20 عامًا من الخبرة العملية في مجال الكيمياء و النبات الطبية والعطرية والصيدلة مع التدريب المتوازي والدروس الخصوصية لمناهج العلوم و الكيمياء.

مع مؤهلاتي وخبراتي حيث أننى حاصل على درجة الماجستير والدكتوراه في الكيمياء العضوية (كيمياء المنتجات الطبيعية)، بالاضافة الى شهادات الدراسات العليا الأخرى ومنحة دكتوراة فى العلوم الصيدلانية فى بلجيكا من منظمة الايرسموس مندوس التابعة للاتحاد الاوروبى.

Patrick

4.94

(18)

📚 Edexcel IGCSE Chemistry (4CH1): Organic Chemistry – Topic Overview

Level: IGCSE (Edexcel – Code: 4CH1)
Subject: Chemistry
Topic:Organic Chemistry
Format: Online
Tutor: Experienced Science & Biology Educator

🔍 Topic Overview:
Explore the fascinating branch of Organic Chemistry, where we study carbon compounds that form the basis of fuels, plastics, medicines, and living organisms. This topic introduces you to the fundamental ideas and reactions of alkanes, alkenes, alcohols, acids, and polymers.

🧪 What You'll Learn:
✅ What makes a compound organic
✅ Properties and reactions of alkanes (saturated hydrocarbons)
✅ How to identify alkenes using bromine water (unsaturated hydrocarbons)
✅ The structure and reactions of alcohols and carboxylic acids
✅ The formation and significance of addition polymers (e.g. poly(ethene))
✅ Environmental challenges with non-biodegradable plastics
✅ Systematic naming of organic compounds using IUPAC rules

🎯 Ideal For:

* Edexcel IGCSE Chemistry students (Code: 4CH1)
* Learners aiming to master organic reactions and chemical structures
* Students preparing for exams with topic-based revision
* Curious minds exploring how chemistry connects to real life

💡 Learning Outcomes:
✔️ Understand and apply organic chemistry terminology
✔️ Predict the products of key reactions (combustion, addition, substitution)
✔️ Draw and interpret structural and molecular formulas
✔️ Explain how polymers are made and discuss their uses and impacts

📍Book a session today and turn Organic Chemistry into one of your strongest IGCSE topics — taught with diagrams, past paper questions, and simplified concepts!

Talel

4.94

(18)

Bienvenue dans ce cours de chimie organique dédié aux lycéens, étudiants universitaires ou toute personne souhaitant mieux comprendre les bases et les concepts avancés de cette discipline passionnante. La chimie organique est au cœur de nombreux domaines scientifiques et technologiques : elle explique la structure et les transformations des molécules de la vie, des médicaments, des polymères et bien plus encore.

Que vous prépariez un examen, souhaitiez renforcer vos connaissances, ou découvriez cette matière pour la première fois, ce cours s'adapte à vos besoins spécifiques. Nous travaillerons ensemble pour transformer ce qui peut parfois sembler complexe en notions claires et accessibles.

Sebastián

4.94

(18)

¿Quieres aprender Química? ¿Se te resulta difícil y crees que la materia es imposible?
En las siguientes clases de Química podrás aprender desde lo más básico e ir avanzando hasta llegar a la comprensión total de la materia. Te enseñaré mediante técnicas y estrategias que se te hagan fácil, sencilla y divertida la materia con el fin de que se te haga ameno el tiempo que pasaremos aprendiendo.
Al igual que tú soy joven y comprendo las dificultades que implica estudiar una materia como la Química, sin embargo, he encontrado métodos y formas de que puedas aprender desde lo más básico hasta lo más avanzado y créeme aprenderás mucho.

Reza

4.94

(18)

This tutoring class is designed to support Mechanical Engineering students in mastering core concepts of thermodynamics. I cover key topics such as the First and Second Laws of Thermodynamics, energy conservation, entropy, thermodynamic cycles (Carnot, Rankine, Otto, Brayton), and the analysis of closed and open systems. Emphasis is placed on clear explanations, worked examples, and strategies for solving complex engineering problems.

Core Thermodynamics topics that I teach include:
• Basic Concepts: Systems (closed, open), properties, processes, and energy forms
• First Law of Thermodynamics: Energy conservation in closed and open systems
• Applications: turbines, compressors, nozzles, heat exchangers
• Properties of Substances: Phase changes, property tables, ideal gas law, P-v-T behavior
• Second Law of Thermodynamics: Heat engines, refrigerators, Carnot cycle, reversibility
• Entropy: Entropy changes, T-s diagrams, irreversibility
• Thermodynamic Cycles: Otto, Diesel, Rankine, Brayton, and vapor-compression cycles

If you have any additional questions before starting the class, please don't hesitate to ask me. I am here to help! :)

Yomna

4.94

(18)

This course is designed to guide students through all levels of thermodynamics and heat transfer, from foundational concepts to advanced engineering applications. Whether you’re just starting university, struggling with basics, or preparing for advanced courses, this course will simplify complex topics step by step, using the same strategies I used as a student.

You can select the lesson option that fits your level and needs:

1) Thermodynamics (Introductory)
-Focus on fundamental thermodynamic concepts
-Learn about energy, work, heat, and the laws of thermodynamics
-Ideal for first-year engineering students or high school students preparing for university
-Build a strong foundation for advanced courses

2) Advanced Thermodynamics & Energy Systems
-Dive into entropy, cycles, and real-world applications
-Explore Carnot, Rankine, and refrigeration cycles
-Suitable for students with basic thermodynamics knowledge who want to tackle advanced problems
-Gain confidence for exams and engineering projects

3) Heat Transfer
-Understand how heat moves: conduction, convection, radiation
-Learn formulas and solve real-world heat transfer problems
-Perfect for students in mechanical, aerospace, or energy-focused courses
-Apply theory directly to engineering systems and projects

Danzel

4.94

(18)

In my chemistry classes, I focus on helping students truly understand chemistry, not just memorize formulas.

I hold a Bachelor’s degree in Technical Chemical Analysis and I am currently pursuing a Master’s degree in Chemistry of Bio-Organic Innovative Materials. This allows me to combine strong theoretical knowledge with practical, real-world explanations.

What you’ll get in my classes:

Clear, step-by-step explanations of chemistry concepts

Personalized lessons adapted to your level and goals

Help with homework, assignments, and exam preparation

Practice questions with full explanations

A patient, supportive learning environment

Topics I can help with:

General & high school chemistry

University-level chemistry basics

Analytical chemistry concepts

Organic & bio-organic chemistry fundamentals

Exam and test preparation

My goal is to make chemistry simple, logical, and confidence-building. Whether you’re struggling with basics or preparing for an important exam, I’ll guide you step by step until everything makes sense.

Justin

4.94

(18)

Organic chemistry is the study of the structure, properties, composition, reactions, and preparation of carbon-containing compounds. Most organic compounds contain carbon and hydrogen, but they may also include any number of other elements (e.g., nitrogen, oxygen, halogens, phosphorus, silicon, sulfur).

Most students struggle not because they don’t know the reactions, but because the fundamentals are not second nature. Working together we can fill in these gaps so that the student is able to approach the problem.

Hala

4.94

(18)

Als derdejaars student Farmaceutische Wetenschappen heb ik geleerd hoe belangrijk goede uitleg is. Ik deel graag kennis omdat ik zie hoeveel verschil heldere uitleg en geduld maken voor iemands begrip en motivatie.Het moment waarop iets duidelijk wordt bij de leerling, motiveert mij enorm.

Mijn lessen zijn gestructureerd en afgestemd op de leerling. We beginnen met doelen, behandelen de stof stap voor stap en oefenen gericht.
Ik leg verbanden uit, stel controlevragen en pas mijnuitleg aan tot het echt klik.
Door vragen en herhaling zorg ik dat de stof echt begrepen wordt!

Daðey

4.94

(18)

I teach Math, Chemistry and Organic Chemistry.

I explain things in a simple way, step by step to help you understand the subject not just to memorize it. We can work on homework, exam preparation or topics you find difficult.

You can bring your own materials or questions. I can teach in both English and Icelandic.

Ignazio

4.94

(18)

I graduated in Pharmaceutical Chemistry and Technology and am currently pursuing a PhD in Chemistry. I am knowledgeable in these subjects and understand how complex they can be if not properly understood and studied, so this is why I am here to share my knowledge as much as possible. My lessons/tutoring sessions are aimed at high school students, but also at university students in the following faculties: Chemical Sciences, Pharmacy, Biological Sciences, Biotechnology, and all those faculties that include Chemistry exams and courses.

Jesman

4.94

(18)

As a teacher I can teach physics,chemistry, biology and mathematics. I can teach 120 minutes and more periods can be arranged depending on the learner's interest and the teacher's schedule. Learners are to be respected more as there views matters most

Intasar

4.94

(18)

have graduated with a degree in chemical engineering from the University of Edinburgh, UK. I am also an Erasmus Mundus scholar with a master's in Analytical Chemistry from Uppsala University. Currently, I am pursuing a PhD in physical chemistry.

I have been tutoring since 2012 to fund my education expenses. I formally began tutoring in 2014 as part of my vocational training as a teacher in Ghana, funded by the University of Edinburgh. The formal training has taught me a lot about curriculum development, time management, and fusing my teaching methodology to my students’ needs. I have been tutoring in Physics, Chemistry, and Math, in person and online; the hybrid model has allowed me to reach out and teach students in 8 different countries. I have successful students from these past nine years who have not only commended my work ethic but can also stand testament to my enthusiasm.

My excellent academic career has nurtured in me a natural talent for teaching. My experiences have taught me how to tackle one problem at a time, and I believe that using this approach—paired with my unconventional examples that force students to think outside the box—I can truly provide an excellent understanding and explanation. My teaching methodology is based on two main things: skill development and adaptation. Initially, I create a skeleton of the most suitable methodology tailored to the preferred curriculum, after which, I adapt that lecture to the specific needs of the student based on their knowledge and grasp of the concepts. Second, I like to develop analytical and scientific ability along with knowledge in my students, and for that, I use a combination of resources in the form of worksheets, class tasks, and past papers. Last, I believe in the strong ethic of providing feedback to the parents, so that they are aware of their child’s progress.

Frequently Asked Questions:
Which subject(s) do you teach?
I teach math, mechanics, statistics, chemistry and physics. I also teach biology up to GCSE level.

When are you available? My timetable is quite flexible. I am happy to work weekdays, week evening and weekends.

Which ages and levels do you teach? The majority of my students are between the ages of 10-18, but I also teach college Students. I am also helping foundation and first year university students.

Which qualifications do you prepare your students for? GCSE, o-level, A/S-level, A-level, IB, School entrance exams and SATs

Describe your arrangements for online tutoring? I use Zoom online sessions since it has many tools and features specially designed for interactive and visual learning. I am fully equipped with modern gadgets for e-learning. I use Google drive and docs to share files.