Which of the following has the largest numberof atoms?(s 03 g atom of – InterviewSolution

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1.

Which of the following has the largest numberof atoms?(s 03 g atom of Cu (b)0-635 g of Cu(c) 0-25 moles of Cu atomdy1g of Cu.

Answer»

no..of atoms is directly proportional to the number of moles

so, in option C , 0.25 moles of Cu will have mass = 0.25*63.5 = 15.875 gms.. this is maximum of all.

so, option C is correct.

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