MEDIUMMCQ SINGLEJEE Advanced ChemistryInorganic ChemistryMole conceptSTP/NTP & percent calculations, empirical formula, minimum molecular mass, vapour density

At NTP 1.0 g of hydrogen gas has volume in litre:

A.[object Object]

B.[object Object]

C.[object Object]

D.[object Object]✓ Correct

Explanation

This question uses gaseous state & mole concept. Relate mass, moles and number of particles using the mole concept and basic stoichiometry; doing the algebra gives the value listed in option D.

Gaseous state & mole concept

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