Chemistryhard · Past Paper
What mass of $CO_2$ is produced by the complete combustion of 3g of Carbon?
A11g
B44g
C12g
D22g
✓ Correct Answer: A — 11g
12g of C gives 44g of CO2. Thus, 3g of C gives (44/12)*3 = 11g of CO2.
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✓ Correct Answer: A — 11g
12g of C gives 44g of CO2. Thus, 3g of C gives (44/12)*3 = 11g of CO2.
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