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