plz help how washing powder is prepared
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when sodium bicarbonate is heated it gives sodium carbonate,water and carbon dioxide...
2NaHCO3-----------→Na2CO3+CO2+H2O
now this sodium carbonate is added to water to get washing soda ...
Na2CO3+10H2O----------→Na2CO3.10H2O
Thus washing soda is obtained
2NaHCO3-----------→Na2CO3+CO2+H2O
now this sodium carbonate is added to water to get washing soda ...
Na2CO3+10H2O----------→Na2CO3.10H2O
Thus washing soda is obtained
piuchauhan1:
love you sis thanks again for the answer
welcome
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