10 mL of gaseous hydrocarbon on combustion gives 60 mL of CO (g) and 70 mL of water vapour. Total nu — NEET Chemistry Past Papers Chemistry Question

Question

10 mL of gaseous hydrocarbon on combustion gives 60 mL of CO (g) and 70 mL of water vapour. Total number of carbon and hydrogen atoms in one molecule of hydrocarbon is :- (A) 14 (B) 20 (C) 18 (D) 16 2 (1) 14 (2) 20 (3) 18 (4) 16 2