Question

Write two uses of the following. (a) Calcium hydroxide (b) Sodium hydroxide

May 20, 2024

Answer

(a) Calcium hydroxide

It is used to make chalks.
It is used in preparation of insecticides and fungicides.

(b) Sodium hydroxide

It is used in manufacturing of soaps and detergents.
It is used to manufacture paper in wood industry.

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