S Block Elements Question 278
Question: Lithopone is
[AFMC 1992; BHU 1983, 86, 95; JIPMER 1999; RPET/PMT 1999]
Options:
A) $ BaO+ZnSO_4 $
B) $ ZnO+BaSO_4 $
C) $ BaS+ZnSO_4 $
D) $ ZnS+BaSO_4 $
Show Answer
Answer:
Correct Answer: D
Solution:
$ ZnS+BaSO_4 $ is lithopone used as white pigment.