MEDIUMMCQ SINGLEJEE Advanced ChemistryPhysical ChemistryMole _ Equivalent ConceptAtomic and Molecular Masses

The weight of one molecule of the compound C60H122 is

A.1.4 × 10–21 g✓ Correct

B.1.09 × 10–21 g

C.5.025 × 1023 g

D.16.023 × 1023 g

Explanation

Molecular weight of 60 122 842 C H Weight of 1 mole i.e. 23 6.023 10 x molecules = 842g of 60 122 C H Weight of 1 molecule of 60 122 C H 23 1 842 6.023 10 g x x 21 1.4 10 g x The correct option is (a)

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