Question

What are isotopes?????

Answer 1

Hello!

Here is your answer !

Answer :

Isotopes are atoms having same atomic number but different mass number .

Hope it helps❤

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Answer 2

Isotopes are those whose atomic number are same but their mass are different.

To learn it use the trick :-

ISOTOPES

in this top is different i.e. mass and in ISOBARS bottom is different.