100 mL of any gas at NTP was heated with Tin

CHEMISTRY · Subjective · ICSE · Chemistry · Mole Concept and Stoichiometry · Mole Concept and Stoichiometry

Problem

100 mL of any gas at NTP was heated with Tin. Tin converted into stannous sulphide and hydrogen was left. This hydrogen when passed over hot

\text{CuO}

, produced 0.081 g of water. If the vapour density of the gas is 17, find its formula.