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Calculate the number of moles for …

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Calculate the number of moles for the following 45g of oxygen ( Finding moles from mass).

Posted by Sheetal Gupta 1 year, 11 months ago

CBSE > Class 09 > Science

1 answers

Radhe Kalariya 1 year, 11 months ago

Molar mass = 2×16= 32 Now we know that moles= given mass ÷molar mass So, 45÷32= 1.40625

1Thank You

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CBSE > Class 09 > Science