Question

what is isotopes? And what is isobars?.....​

Answer 1

Step-by-step explanation:

Isotopes are atoms having same atomic number but different atomic mass, like C12 & C14 etc.

Isobars are atoms having different atomic numbers but same atomic mass. eg. 40Ar, 40Ca.

Hope it helps.....

Answer 2

Isotopes are carbon compounds having same structural formula but different molecular formula