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Topic 4.5 · Stoichiometry

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AP Chemistry · Topic 4.5: StoichiometryOpen topic

Original PrepAtlas question. This is not an official College Board question.

For 2Al + 3Cl2 → 2AlCl3, a mixture initially contains 0.400 mol Al and 0.450 mol Cl2. Assuming complete reaction with no side reactions, which amounts describe the AlCl3 formed and the Al remaining?

A0.400 mol AlCl3 formed; no Al remains.B0.450 mol AlCl3 formed; no Al remains.C0.150 mol AlCl3 formed; 0.250 mol Al remains.D0.300 mol AlCl3 formed; 0.100 mol Al remains.

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Topic 4.5 · Stoichiometry

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