A) ZnO
B) CaO
C) BaO
D) SrO
Correct Answer: A
Solution :
ZnO is an amphoteric oxide, \[ZnO+{{H}_{2}}S{{O}_{4}}\to ZnS{{O}_{4}}+{{H}_{2}}O\] \[ZnO+2NaOH\to N{{a}_{2}}Zn{{O}_{2}}+{{H}_{2}}O\]
You need to login to perform this action.
You will be redirected in
3 sec
