Question

In the bromination of arenes, which of the following statements regarding the reaction is true? 1.The...

In the bromination of arenes, which of the following statements regarding the reaction is true?

1.The hydrocarbon is used in excess.space

2.Equimolar quantities of bromine and the hydrocarbon are used.space

3.Bromine is used in excess.space

4.Stoichiometry does not matter in this experiment since we are only interested in the rate of the reaction.

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Answer #1

In the bromination of arenes, arenes are the limiting reagents while Br2 is used in excess.

So, statement 3) Bromine is used in excess is true.

Fe HX heat X Br, C +

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