Question

show by mean of calculation that 5 mole of CO2 and 5 mole of H2O do not have the same mass how much is the difference in their masses?

Answer 1

Answer:

130g

Explanation:

mass of 1 mole CO2= 44g

mass of 5 mole C02 = 220g

mass of 1 mole H2O= 18 g

mass of 5 mole H20 = 90g

Difference in their masses = 220 - 90 =130g

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