Chemistry, asked by namjoonsdove, 2 months ago

when hcl acid is passed over calcium carbonate the gas evolved is _______
a. CO2 b. CO c. H2

Answers

Answered by disha55126

3

Answer:

The answer is carbon dioxide..

Answered by jasleenkaur73

1

Answer is ( a option ) CO2

Mark it as a brilantist amswer

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