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Calculate the number of moles for …

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Calculate the number of moles for 56 g of Ne (atomic mass Ne = 20)

Posted by Disha Atal 6 years, 9 months ago

CBSE > Class 09 > Science

1 answers

Radhika Goel 6 years, 9 months ago

m= 56g M= 20 (atomic mass / molar mass ) n= ? no. of moles By mole concept , we have n= m/ M n=56 / 20 =2.8 moles

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