Which of the following is a set of neutral oxides?

A. N2O, H2O, CO
B. N2O, SO2, CO
C. N2O, Na2O, ZnO
D. N2O, SO3, NO

Correct Answer: Option A

A. N2O, H2O, CO

Explanation:

Neutral Oxides: show neither basic nor acidic properties and hence do not form salts when reacted with acids or bases, e.g., carbon monoxide (CO); nitrous oxide (N2O); nitric oxide (NO), etc., are neutral oxides.