Atomic Number and Isotopes
Sunday 20 August 2017
Labels:
Atomic Number,
Isotopes,
Terminology
Atomic Number(z) :-
It is equal to the number of proton in an nucleus of an atom or it is equal to number of electrons in an neutral atom.
For example : Hydrogen has one proton(11H) so its atomic number is 1,similarly for others.
Isotope :-
Atoms having same atomic number and diferent atomic masses(different neutons in their nuclei) are called isotopes so in isotopes element remains same but its atomic mass is different
It is equal to the number of proton in an nucleus of an atom or it is equal to number of electrons in an neutral atom.
For example : Hydrogen has one proton(11H) so its atomic number is 1,similarly for others.
Isotope :-
Atoms having same atomic number and diferent atomic masses(different neutons in their nuclei) are called isotopes so in isotopes element remains same but its atomic mass is different
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