the density (in g/L) of the CO2
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A 1004.0-g sample of CaCO3 that is 95.0% pure gives 225 L CO2 at STP when reacted with an excess of hydrochloric acid.
CaCO3 + 2HCl -- > CaCl2 + CO2 + H2O
What is the density (in g/L) of the CO2?
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Solution Summary
It finds the density (in g/L) of the CO2, which are produced from the reactions of CaCo3 with an excess of hydrochloric acid.
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There is 0.95* 1004.0 = 953.8 grams of CaCO3.
The molecular weight of CaCO3 is 100.
So the ...
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