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Na2CO3,.10H2O has 10 molecules of water of crystallisation.
Sodium is extracted by the process of electrolytic reduction.
electricity is passed through aqeous solution of NaCl where chlorine is collected at anode and sodium at cathode.
Na - 1e -> Na+
Cl + 1e -> Cl-
uses of Na2CO3
1.it is used for washing purposes
2.used in glass industry
3.used in paper industry
4.used for manufacturing soap
5.used for removing permanent hardness of water
Sodium is extracted by the process of electrolytic reduction.
electricity is passed through aqeous solution of NaCl where chlorine is collected at anode and sodium at cathode.
Na - 1e -> Na+
Cl + 1e -> Cl-
uses of Na2CO3
1.it is used for washing purposes
2.used in glass industry
3.used in paper industry
4.used for manufacturing soap
5.used for removing permanent hardness of water
trisha37:
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