Question

What is the valency of zinc chloride and zinc oxide​

Answer 1

Answer:

Comparative properties of the group

zinc

density (grams per cubic centimetre): solid 7.14 (20 °C)

density (grams per cubic centimetre): liquid 6.57

valence 2

isotopic abundance (terrestrial, percent) 64 (48.63), 66 (27.9), 67 (4.1), 68 (18.75)

Answer 2

Explanation:

The valence of zinc in zinc oxide is +2. Thus in another way it can be said thatZinc has the capacity to donate two electrons to oxygen and oxygen on gaining 2 electrons from it forms the compound zinc oxide. The valency of zinc in zno is 2.$<marquee><h1><fontcolor=green>$ Hope it helps.......