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What is the number of moles of Al2O3 that are produced when 0.60 mol of Fe is produced show how you got it?
Wiki User
∙ 11y ago
4Fe + 3O2 -> 2Fe2O3 is the balanced equation.
It'll need enough oxygen (> (0.46*3)/4 mole O2)
to give (0.46*2)/4 mole Fe2O3, so 0.23 mole Fe2O3is produced.
Wiki User
∙ 12y ago
Wiki User
∙ 11y ago0.30 mol of Al2O3
The thermite reaction
2Al + Fe2O3 = 2Fe + Al203
For every mole of Fe produced 0.5 mole of Al2O3 is produced. So 0.6 mol Fe produced also get 0.3 mol Al2O3
Wiki User
∙ 13y ago0.20 mol
Wiki User
∙ 11y ago0.20 mol
Wiki User
∙ 10y ago3
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What is a coefficient in chemistry?
A coefficient in chemistry, as in other disciplines, is a number that comes before or in front of some expression. It could be in front of an element, a compound, etc. and indicates the number of atoms, molecules, moles, etc. of that expression. An example might be the following: 4 Al + 3 O2 -->2 Al2O3.In this example, the coefficients are 4, 3 and 2 indicating 4 moles Al, 3 moles O2 and 2 moles Al2O3, respectively.
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What is a coefficient in chemistry?
A coefficient in chemistry, as in other disciplines, is a number that comes before or in front of some expression. It could be in front of an element, a compound, etc. and indicates the number of atoms, molecules, moles, etc. of that expression. An example might be the following: 4 Al + 3 O2 -->2 Al2O3.In this example, the coefficients are 4, 3 and 2 indicating 4 moles Al, 3 moles O2 and 2 moles Al2O3, respectively.
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