which of the following gas is evolved when acids reacts with carbonates?
a) ammonia gas
b) hydrogen gas
c) carbon dioxide gas
d) nitrogen gas
Answers
Answered by
2
Answer:
Carbon Dioxide gas is liberated in rections of carbonates with acids.
Answered by
2
Answer:
c) carbon dioxide gas
Explanation:
Metal carbonate + acid---->salt + carbon dioxide + water
Metal hydrogencarbonate + acid ------> salt + carbon dioxide + water
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