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.