Definition, properties and the identification of isotopes
من 1489.68 EGP /س
The word isotopes are the combination of two words, one is Iso which means ''same', and another is topes which means ''places'' those elements which have the same atomic number (numbers
or proton), but different mass number are called isotopes.
In a neutral atom there is
equal numbers of proton and electron, so their chemical properties are same but
have different physical properties, so we can separate them by physical method.
Usually, mass spectrograph
is the method which is used to separate the isotopes of different elements.
or proton), but different mass number are called isotopes.
In a neutral atom there is
equal numbers of proton and electron, so their chemical properties are same but
have different physical properties, so we can separate them by physical method.
Usually, mass spectrograph
is the method which is used to separate the isotopes of different elements.
المكان
عبر الانترنت من باكستان
السن
الأطفال (7-12 سنة)
شباب (13-17 سنة)
الكبار (18-64 سنة)
الكبار (65 سنة فأكثر)
مستوى الطالب
مبتدئ
متوسط
المدة
30 دقيقة
الدرس يدور باللغة
الهولندية
الإنجليزية
الأردية
مهارات
الجاهزية في الأسبوع العادي
(GMT -05:00)
نيويورك
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
ضمان المدرس المناسب