joshaw20
joshaw20
30-04-2018
Chemistry
contestada
what is the mass in grams of 0.3 moles iron?
Respuesta :
transitionstate
transitionstate
10-05-2018
Moles is related to mass as follow,
Moles = Mass / M.mass
---- (1)
Where,
Moles = 0.3 mol
Mass = ?
M.mass = 55.84 g/mol
Solving eq.1 for Mass,
Mass = Moles × M.mass
Putting values,
Mass = 0.3 mol × 55.84 g.mol⁻¹
Mass = 16.75 g
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