C6H6 + Br2 -> C6H5Br + HBr In an experiment to prepare bromobenzene according to the equation, a stu — Stoichiometry Chemistry Question
Question
C6H6 + Br2 → C6H5Br + HBr
In an experiment to prepare bromobenzene according to the equation, a student reacted 20.0 g of C6H6 with 0.310 mol of bromine. If 28.0 g of C6H5Br was obtained, what was the percentage yield?
A.
31.5
B.
40.3
C.
57.6
D.✓ Correct
69.7
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