MEDIUMMCQ SINGLEJEE Mains ChemistryPhysical ChemistryChemical EquilibriumDynamic Equilibrium

The active mass of 64 g of HI in a two litre flask would be

A.2

B.1

C.5

D.0.25✓ Correct

Explanation

mass number of moles molar mass active mass = = volumes in litres volumes in litres Substitute the given values in the above equation we get: 64 128 active mass 0.25 2 Law of Chemical Equilibrium and Equilibrium Constant

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