Question

uses of washing soda​

Answer 1

Answer:

Uses: Washing soda is used:

In laundries and in softening of water as washing soda.

In the manufacture of glass,sodium silicate, paper,borx,soap powder, caustic soda,etc.

As a laboratory reagent.

In textile and petroleum refining.

For the preparation of various carbonates of metals.

Answer 2

Explanation:

o In glass, soap, paper industries

o Making sodium compounds such as borax

o As domestic cleaning agent

o Removing permanent hardness of water