Question

(f) Calcium oxide, magnesium oxide
zinc oxide, sodium oxide.

find the odd man out and justify​

Answer 1

Answer:

Calcium oxide = CaO

Magnesium oxide = MgO

Zinc oxide = ZnO

sodium oxide = Na

2

O

ZnO is odd because it is amphoteric in nature and other ions are basic in nature.

Answer 2

Answer:

zinc oxide is the answer I thought