Equilibrium Question 412

Question: Which on reaction with water will have $ pH $ less than 7 [MH CET 2001]

Options:

A) $ BaO $

B) $ CaO $

C) $ Na_2O $

D) $ P_2O_5 $

Show Answer

Answer:

Correct Answer: D

Solution:

$ BaO,CaO $ and $ Na_2O $ are shows more than 7 pH because of their basic nature.



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