MCQ
The atoms of same element having same atomic number, but different atomic masses are called :
  • isotopes
  • B
    isobars
  • C
    isotones
  • D
    both (a) and (b)

Answer

Correct option: A.
isotopes
A

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free