Question

What is isotopes? explain it?

Answer 1

isotopes are elements having same atomic number but different atomic mass.

for example,Carbon 12 and Carbon 14 are both isotopes of carbon, one with 6 neutrons and one with 8 neutrons (both with 6 protons)

hope it helped

Answer 2

Hi
Here is your solution
Atoms of Same elements having same atomic no. but different mass no. are called isotopes
Eg Hydrogen has 3 isotopes
$\frac{1}{1} h \frac{2}{1} h \frac{3}{1} h$
isotopes of carbon
$\frac{12}{6} c \frac{13}{6} c \frac{14}{6} c$
and more

hope it helps