3 years ago

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

Chemistry

2 answers:

bixtya [17]3 years ago

7 0

No. of moles = given mass/atomic mass

= 452/40

= 11.3.

Thus, there are 11.3 moles

Law Incorporation [45]3 years ago

3 0

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

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