7
practice examMultiple Choice

Practice Exam

Question 7 • Chemistry

What is the main reason that it takes 2 to 3 minutes for the reaction to occur between sucrose and sulfuric acid in the dehydration of sucrose?

Answer
A
The activation energy needs to be overcome in the reaction.
B
The sulfuric acid has to be consumed before the reaction takes place.
C
The activation energy must be removed from the intermediates.
D
The sucrose molecules must rearrange to become the catalyst.
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