1.

Write the chemical equations for the reactions involved inSolvay process of preparation of sodium carbonate.

Answer»

Solution :Solvary proces: The Solvay PROCESS is represented by the below chemical equations:
(i) `2NH_(3) + H_(2)O + CO_(2) rarr underset("Ammonium carbonate")((CH_(4))_(2)CO_(3))`
(ii) `(NH_(4))_(2)CO_(3) + H_(2)O + CO_(2) rarr underset("Ammonium bicarbonate")(2NH_(4) HCO_(3))`
(iii) `NH_(4)HCO_(3) + NaCl rarr underset("Ammonium chloride")(NH_(4)Cl) + NaHCO_(3)`
(iv) `2NaHCO_(3) rarr underset("Sodium carbonate")(Na_(2)CO_(3) + ) CO_(2) + H_(2)O`


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