Question

what are the properties and uses of washing soda ?

Answer 1

Hey friend here is your answer

Washing soda is Na2CO3.10H2O also called sodium carbonate

It's properties are

1. Cleansing action ---- it is used as a cleansing agent in laundries to remove dirt from clothes

2. It is. A mild basic and therefore turns red litmus blue

Uses
1. It is used in soap and paper industry
2. Used in manufacturing sodium compounds like BORAX
3. Used to remove permanent hardness of water

Hope it helps you
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Answer 2

hello frnd here's the answer to the given question

Washing Soda

Washing soda is sodium carbonate containing 10 molecules of water of crystallisation.It is called as sodium carbonate decahydrate.

The formula of washing soda is

Na2CO3.10H2O

 Sodium carbonate which does not contain any water of crystallisation is called anhydrous sodium carbonate or soda ash.The formula is Na2CO3

It is prepared by Solvay’s process.

it's properties are

1)It is a white transparent crystalline solid.
2)It is soluble in water.
3)The solution of washing soda in water is alkaline which turns red litmus to blue.
4)It has cleansing properties.

it's uses are

1)It is used to remove permanent hardness of water.
2)It is used in the manufacture of glass,soap,paper.
3)It is used for washing clothes.
4)It is used in the manufacture of borax.

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