# Question for Ashish Siva

Chemistry Level 2

A hydrocarbon , $$\ce{C}_\ce{x}\ce{H}_\ce{y}$$ contains 10.5 grams of Carbon per gram of Hydrogen. One litre vapours of the hydrocarbon at 127 degrees centigrade and 1 atm pressure weighs 2.8 grams. Find the value of $$\dfrac{x}{y}$$.

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