Question

11. Choose the compound which does not possess a
peroxide group
(a) Na2O2
(c) Fe,O3
(b) Cro5
(d) BaO2​

Answer 1

Answer:

I think the right answer is C) Fe, O3

hope my answer will be correct and if I am wrong then please tell me then I will develop my correction tqq uh..!!I