Convert the following into mole: 20 g water [Molecular weight of H_(2 – InterviewSolution

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1.	Convert the following into mole: 20 g water [Molecular weight of H_(2)O is 18 u.]
Answer» Solution :NUMBER of MOLES of 20 G WATER = `("mass of water in g")/("MOLECULAR mass u")` `= (20 g)/(18 u)` (molecular mass of water 18 u) = 1.11 mole

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