Question

sodium hydrogen carbonate on reaction with hydrochloric acid​

Answer 1

Dilute HCl ( Hydrochloric acid) reacts with NaHCO3 ( metal bicarbonate or metal hydrogen carbonate) to form the corresponding salt , ( NaCl ) with the evolution of CO2 ( carbon dioxide) and water ( H2O ). HCl + NaHCO3-------> NaCl + H2O + CO2 .

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