10 gram of calcium carbonate on react with 0.1 M HCL acid with produce CO2
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CaCO3 + 2HCl ---> CaCl2 + H2CO3
H2CO3 --> H2O + CO2
So, this is the whole reaction and according to this CO2 will evolve because HCl is a strong acid and it makes the reaction exothermic.
H2CO3 --> H2O + CO2
So, this is the whole reaction and according to this CO2 will evolve because HCl is a strong acid and it makes the reaction exothermic.
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