Question

Sodium sulphur carbon magnesium in which is acidic oxide

Answer 1

In the periodic table usually the p-block element form oxides which are acidic such as oxide of sulphur and carbon

CO is neutral gas

Answer 2

Explanation:

Sulfur oxides are acidic oxides. When these oxides react with water they give weak acid that is sulfurous acid.

$SO_2+H_2O\rightarrow H_2SO_3$

Carbon dioxide oxides is acidic oxides. When these oxides react with water they give carbonic acid.

$CO_2+H_2O\rightarrow H_2CO_3$

Whereas oxides of sodium and magnesium are basic oxides as when they react with water gives basic solution.