1.

In the following reactions, ZnO is respectively acting as a/an …… (a)ZnO+Na_2O to Na_2ZnO_2 (b)ZnO+CO_2 to ZnCO_3

Answer»

base and ACID
base and base
acid and base
acid and base

SOLUTION :(1)`underset"ACIDIC OXIDE"(ZnO)+ underset"BASIC Oxide"(Na_2O) to Na_2ZnO_2`
(2)`underset"Basic Oxide"(ZnO)+ underset"Acidic Oxide"(CO_2) to ZnCO_3`


Discussion

No Comment Found