Question

The nature of non-metal oxide is

• A. acidic
• B. basic
• C. neutral
• D. acidic or basic

Answer 1

The Correct Option is A

Correct answer: acidic
 
Explanation:
The oxides of non-metals are generally acidic in nature. When dissolved in water, they form acids. 

Examples:
- \( \text{CO}_2 + \text{H}_2\text{O} \rightarrow \text{H}_2\text{CO}_3 \) (carbonic acid)
- \( \text{SO}_2 + \text{H}_2\text{O} \rightarrow \text{H}_2\text{SO}_3 \) (sulphurous acid) 

These acidic oxides react with bases to form salt and water. 

Hence, the correct answer is: acidic.