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How many moles of calcium are present in 204 grams of calcium?
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How many moles of calcium are present in 204 grams of calcium?

User Eilistraee
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R. F.M (Relative Formula Mass ) of Ca=40

40g of Ca=1 mole

204g of Ca=(1*204)/40

=5.1 moles

User Rpechayr
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