Read the given statements carefully and choose the correct option. Assertion (A) : Non-metallic oxides are generally acidic in nature. Reason (R): Non-metallic oxides react with an acid to give acidic solution.
Answers
the ans is a I hope I help you
Answer:
Answer
Correct option is
A
Sulphur dioxide
The oxides of metal are basic in nature or in other words they react with acids to form salt and water. In the case of non-metals, they are acidic in nature to form acids when they dissolve in water.
When sulphur dioxide is dissolved in water sulphurous acid is formed. The reaction can be given as follows:
SO
2
+H
2
O→H
2
SO
3
The sulphurous acid turns blue litmus paper red.
Explanation:
Answer
Correct option is
A
Sulphur dioxide
The oxides of metal are basic in nature or in other words they react with acids to form salt and water. In the case of non-metals, they are acidic in nature to form acids when they dissolve in water.
When sulphur dioxide is dissolved in water sulphurous acid is formed. The reaction can be given as follows:
SO
2
+H
2
O→H
2
SO
3
The sulphurous acid turns blue litmus paper red.