Question

$\huge \fbox \red{❥ Question}$

State in brief the preparation of washing soda from baking soda. Write balanced
chemical equation of the reaction involved​

Answer 1

Baking soda or sodium hydrogen carbonate produces sodium carbonate upon heating and further produces washing soda along with carbon dioxide and water, on recrystallization. The chemical formula for this is as follows: 2NaHCO3 heating

 Na2CO3 + CO2 + H2O.

Answer 2

Answer:

Sodium hydrogencarbonate (baking soda) on heating gives sodium carbonate which on recrystallisation gives washing soda. Baking soda on heating gives sodium carbonate which on crystallisation from aqueous solution gives washing soda, e.g. Na2CO3 + 10H2O → Na2CO3 . 10H2ORead more on Sarthaks.com - https://www.sarthaks.com/500702/state-brief-preparation-washing-baking-write-balanced-chemical-equation-reaction-involved

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