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Chemistry
Chemistry
Problem
A sample of gaseous hydrocarbon occupying 1.12 litre at NTP, when completely burnt in air produced 2.2 g
CO
2
\text{CO}_2
CO
2
and 1.8 g
H
2
O
\text{H}_2\text{O}
H
2
O
. Calculate the mass of hydrocarbon taken and the volume of
O
2
\text{O}_2
O
2
at NTP required for its combustion.
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