Question

name the gas evolved when dilute HCl react with nahco3​

Answer 1

Answer:

Carbon dioxide (CO

2

) gas is evolved during the reaction. We pass this gas through lime water it turns milky because of the CO

2

passing through it. If we keep on passing the gas through the milky lime water, it would become clear again.

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Answer 2

Answer:

The gas evolved when dilute HCl react with nahco3 is CO2.