Question:
Fill in the blanks to complete the following paragraph.The name of the product formed in the reaction of sulphur and is sulphur dioxide gas.
When sulphur dioxide is dissolved in sulphurous acid is formed. The sulphurous acid turns litmus paper to Generally, oxides of are acidic
in nature. After completing the paragraph, write two questions which you can raise on the basis of this information.
Solution:
Oxygen, water, blue, red, non-metals.
Questions may be :
- Which gas is formed when sulphur reacts with oxygen?
- What is the nature of oxides of non-metals?