CH-922

Molar gas volume

Chemistry · Secondary 3 · Hard · Molar gas volume

A student burns 4.0 dm

^3

of propane gas, C

_3

_8

, in 24.0 dm

^3

of oxygen at r.t.p. The equation is:

\text{C}_3\text{H}_8 + 5\text{O}_2 \rightarrow 3\text{CO}_2 + 4\text{H}_2\text{O}

What is the total volume of gaseous products formed at r.t.p.? (Assume water is gaseous.)

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