Chemistry, asked by gourav86868, 1 year ago

Which gas is evolved when acid reacts with metal carbonate. Give examples.

Answers

Answered by StarrySoul

2

Heya!❤️

Hydrogen Gas is evolved when acid reacts with metal Carbonate

That's why we can't keep lemon pickle in metal utensils as it will be unfit for use.

Hope this helps

@adiba31✌❤️✌

Answered by Tanamy

0

Answer:

CO2 gas is evolved .......

Ex--------. Na2CO3 + HCl ----- NaCl +H2O +CO2....

Ex2------.... MgCO3 + H2SO4------ MgSO4 + H2O+ CO2

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