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26-05-2016
Chemistry

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How many grams are there in 3.5 moles of H20

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Willchemistry Willchemistry

26-05-2016

Molar mass H₂O = 18.0 g/mol

1 mol ----- 18.0 g
3.5 moles --- ?

Mass ( H₂O) = 3.5 x 18.0 / 1

=> 63.0 g

hope this helps!

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