Classification Of Elements And Periodicity In Properties Question 171

Question: Which one of the following oxides is neutral [IIT-JEE 1996]

Options:

A) CO

B) $ SnO_2 $

C) ZnO

D) $ SiO_2 $

Show Answer

Answer:

Correct Answer: A

Solution:

Examples of neutral oxides are $ CO,H_2O,N_2O $ . These oxides are neutral towards litmus paper.