Question

give two uses of quick lime in punabi medium

Answer 1

HEY USER ,

HERE IS YOUR ANSWER :-

Calcium oxide , also known as quick lime is an alkaline substance which has been in use since the medievel age .calcium oxide can be produced by thermal decomposition of materials like limestone or seashells that contains calcium carbonate (CaCO3) in a lime kiln.........

uses of calcium oxide or quick lime:-

# it is key ingredient for the process of making cement.

# it is used in purification of drinking water.

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