P-Block Elements Ques 63
Question: Which of the following is a mixed oxide
[Pb. CET 2003]
Options:
A) $ Fe_2O_3 $
B) $ PbO_2 $
C) $ Pb_3O_4 $
D) $ BaO_2 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ Pb_3O_4 $ is a mixed oxide. It can be represented as $ 2PbO-PbO_2 $ .