D-And F-Block Elements Ques 207
Question: Zinc when reacted with excess of $ NaOH $ gives
[CPMT 1974, 78, 94; MP PMT 1999]
Options:
A) Zinc hydroxide
B) Zinc oxide
C) Di sodium zincate
D) Sodium zincate
Show Answer
Answer:
Correct Answer: D
Solution:
$ ZnO+2NaOH\to Na_2ZnO_2+H_2O $