Chemistry, asked by Festone, 1 year ago

How washing soda is obtained from sodium chloride? Give equations of the reaction.

Answers

Answered by priyanshi1707
94
Washing soda can be obtained from sodium chloride.

Baking soda is obtained from sodium chloride as follows.


On heating, baking soda produces sodium carbonate.


Recrystallization of sodium carbonate gives washing soda.

Na2CO3 + 10 H2O----------> Na2Co3.10H20

Answered by daksh63
103
NaCl+NH3+CO2+H2O=======>NaHCO3+NH4Cl

NaHCO3=====>Na2CO3+CO2+H2O

Na2CO3+10H2O=====>Na2CO3.10H2O
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