P-Block Elements Ques 265

Question: Which oxide is alkaline

[MP PET 1990]

Options:

A) $ P_2O_3 $

B) $ Bi_2O_3 $

C) $ As_2O_3 $

D) $ B_2O_3 $

Show Answer

Answer:

Correct Answer: B

Solution:

$ \underbrace{P_2O_3A_2O_3B_2O_3} _{Acidicoxides} $ $ \underbrace{Bi_2O_3} _{Alkaline} $



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