angelgarcia0130
angelgarcia0130
26-09-2017
Chemistry
contestada
What is the mass of 0.28 mol of iron
Respuesta :
Аноним
Аноним
28-09-2017
Iron=55.85g/mol
x=mass of .28mol of Fe
55.85g Fe/1 mole Fe=x/.28 mole Fe
(55.85gFe)(.28 mole Fe)=(1 mole Fe)(x)
15.64g /mol Fe=x
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