Question
Enlist the uses of $H_2$ and $Cl_2$.
✓
Answer
- Uses of hydrogen :
- $(1)$ As a rocket fuel.
- $(2)$ In the hydrogenation of vegetable oils.
- $(3)$ In the preparation of ammonia.
- Uses of Chlorine :
- $(1)$ In water treatment (as a germicide and disinfectant for sterilisation of water).
- $(2)$ In the manufacture of $PVC.$
- $(3)$ In the manufacture of $CFC$ (Chlorofluoro-carbons).
- $(4)$ In the manufacture of bleaching powder.
- $(5)$ In the manufacture of pesticides.
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