Question

what is the mass of 4 moles of aluminium atoms​

Answer 1

Answer:

108 grams

Explanation:

Mass of 1 mole of aluminium atoms = 27 g

Mass of 4 moles of aluminium atoms = (27 x 4)

                                                              = 108 g.

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Answer 2

Explanation:

mass =molar mass/no. of mole

mass=26*4=94