10 mL of a certain hydrocarbon require 25 mL of oxygen for complete combustion and the volume `CO_(2)` of product is 20 mL. What is the formula of hydrocarbon ?

At 300 K and 1 atmospheric pressure, 10 mL of a hydrocarbon required 55 mL of O_(2) for complete combustion, and 40 mL of CO_(2) is formed. The formula of the hydrocarbon is:

At 300 K and 1 atmospheric pressure, 10 mL of a hydrocarbon required 55 mL of O_(2) for complete combustion, and 40 mL of CO_(2) is formed. The formula of the hydrocarbon is:

At 300 K and 1 atmospheric pressure, 10 mL of a hydrocarbon required 55 mL of O_(2) for complete combustion, and 40 mL of CO_(2) is formed. The formula of the hydrocarbon is: