What is the number of moles of beryllium in 36 g of Be?

asked Jun 27, 2017 119k views

2 votes

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2 votes

4 moles i believe cos mole = mass/ molar mass
mole =36/9
=4

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4 votes

First, as a unit of quantity = 6.02 x 1023 objects .

Calculate the moles of Be by dividing 36/9.0 = 4.0 moles

Krokomot answered Jul 2, 2017

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