Pg.no. 106
27. Compound and their uses
Sl.
No
1. Common Chemical Components Uses
Water Hydrogen oxide For drinking and as solvent.
2. Salt Sodium
Chloride Hydrogen and
oxygen
Sodium and
Chlorine 3. Sugar Sucrose 4. Baking Soda Sodium
bicarbonate 5. Washing Soda 6. Bleaching
powder Sodium
carbonate
Calcium oxy
chloride 7. Quick lime Calcium oxide 8. Slaked lime 9. Lime Stone Calcium
hydroxide
Calcium
Carbonate
Carbon,
Hydrogen and
Oxygen
Sodium,
Hydrogen,
Carbon and
Oxygen
Sodium, Carbon
and Oxygen
Calcium, Oxygen
and Chlorine
Calcium and
Oxygen
Calcium, Oxygen
and Hydrogen
Calcium, Carbon
and Oxygen
Essential component of our
daily diet, preserve for meat
and fish.
Preparation of sweat, toffees
and fruit juices.
Fire extinguisher,
preparation of powder, cakes
and breads.
As cleaning agent in shop
and softening of hard water.
As cleaning agent,
disinfectant and sterilization
of drinking water.
Manufacture of cement and
glass.
White washing of walls
Preparation of Chalk pieces.