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2 votes
Which of the following correctly represents the mole ratio between Al2(SO4)3 and CuSO4?

3 CuSO4 + 2 Al → Al2(SO4)3 + 3 Cu

1 mol Al2(SO4)3 : 3 mol CuSO4
2 mol Al2(SO4)3; 3 mol CuSO4
3 mol Al2(SO4)3: 2 mol CuSO4
2 mol Al2(SO4)3 : 3 mol CuSO4

User Nossidge
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2 Answers

6 votes
2 mol A12(SO4)3 : 3 mol CuSO4 , I think
User Alfonso Tesauro
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6 votes

1 mol Al2(SO4)3 : 3 mol CuSO4 is the correct answer.

User Semarj
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