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What is a neutralisation reaction? Give two examplesGive two important uses of washing soda and baking soda.

Answer»

When acid and base react with each other to produce salt and water then such reaction is known as neutralisation reaction. For exampleHCL+ NaOH ------->>> NaCL + H2O

Uses of Washing Soda:

1. Sodium carbonate (washing soda) is used in glass, soap, and paper industries.

2. It is used in the manufacture of sodium compounds such as Borax.

Uses of Baking Soda:

1. Sodium hydrogen carbonate is also ingredient in antacids. Being alkaline, it neutralizes excess acid in the stomach and provides relief.

2. It is also used in soda-acid fire extinguishers.

3. It is used as baking powder in confectionary items like cake, pastry etc.



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