name the gas evolved when dilute hcl reacts with sodium hydrogen carbonate. how is it recognised
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Answered by
18
Hi Dear
When baking soda NaHCO3 reacts with HCl the gas evolved is CO2 which gives brisk effervescence.
hope you understood
Mrkhan27:
Thank
Answered by
5
the answer will be hydrogen gas because sodiun hydrogen carbonate is base and HCl is acid and when it reacts together hydrogen gas is evolved
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