4Al (s) + 3O2 (g) --> 2Al2O3 (s)
1. If 31.7 g Al and 25.5 g O2 are available, which one is the limiting reactant when forming aluminum oxide?
Give the chemical formula for the limiting reactant only. No numbers or physical states!
2. When 31.7 g Al and 25.5 g O2 react, how many moles of aluminum oxide will form?
Round the number of moles Al2O3 to 3 decimal places. Do NOT put units on your answer.
Give the chemical formula for the limiting reactant only. No numbers or physical states!
Answers: 3
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4Al (s) + 3O2 (g) --> 2Al2O3 (s)
1. If 31.7 g Al and 25.5 g O2 are available, which one is the l...
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