Question

which of the following oxides will form a salt with dilute sulphuric acid
CO2
so2
na2O
no2​

Answer 1

Answer:

na2O

Explanation:

Answer 2

Correct answer is Na2O

The formation of oxides includes the formation of a chemical compound with one or more oxygen atoms.

Explanation:

Here given compounds include

CO2,  SO2 --- Acidic oxides

Na2O,MgO ---- Basic Oxides

In this given salt Na2O is a strong base that reacts with sulphuric acid

For example- It reacts with dilute sulphuric acid to produce a sodium sulphate  solution.

Na2O+2H2SO4 →2Na2SO4+2H2O

Option (C) correct answer is Na2O