D-And F-Block Elements Ques 61
Question: Which of the following is used as white pigment
Options:
A) $ TiO_2 $
B) $ V_2O_5 $
C) $ CuO $
D) $ HgO $
Show Answer
Answer:
Correct Answer: A
Solution:
$ TiO_2 $ because of $ 3,d $ state i.e. no unpaired electrons.