1,4 moles carbon monoxide are produced.
moles = weight in grams / molecular weight = 56 / 28 = 2 moles
The chemical reaction is:Fe2O3 + 3 CO = 2 Fe + 3 CO25,25 moles of carbon monoxide are needed.
The molar mass of carbon monoxide is 28,01 g.
The answer is 7,829.10 ex.23 atoms.
The equivalence is 1992 moles.
2,55 moles of the compound CO have 71,4 grams.
350 g sample of CO contain 12,49 moles.
The result is 4,133 moles Fe.
weight = moles x molecular weight = 5 x 28 = 140 g
The reaction is:2 C + O2 = 2 CO1,7 moles of carbon monoxide are obtained.
The answer is 10 moles of carbon monoxide.2 C + O2 = 2 CO