28-04-2014
Chemistry

Answered

Find the number of moles of argon in 452 g of argon

Answer :

tadvisohil886 tadvisohil886

29-04-2014

no. of moles = given mass/atomic mass

= 452/40

= 11.3.

Thus, there are 11.3 moles

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jydclix jydclix

02-05-2014

nó of moles =given mass/molar mass
no of moles=452/39.9
therefore no of moles=11.3moles

Answer Link

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