Seudónimo Seudónimo

17-04-2017
Chemistry

contestada

How many moles are in 36 g of Beryllium (Be)?
a.0.25 mol
b.4.0 mol
c.45.0 mol
d.320 mol

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FallenHero FallenHero

20-04-2017

Answer is B 4 moles .

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