Question

Oxygen occurs in nature in - isotopic forms.
(1) 2
(2) 3
(3) 4
(4) 1

Answer 1

Hey mate!!!

=> Oxygen have 3 isotopes.

eg- O^16, O^17 and O^18

So, ur answer is (2).

Answer 2

hi.


here is your answer.




oxygen occur in nature with isotopic forms :-- 3.


16o , 17O , 18O..


Hope it helps you. ☺