How many grams of al are in 4.70 moles?

asked Apr 3, 2017 76.9k views

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7 votes

using the formula Mass = mol × Mr

If mol of Al = 4.7 mol
and Mr of Al = 27 g/mol

then Mass = 4.7 mol × 27g/mol
= 126.9 g

Espeirasbora answered Apr 8, 2017

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