Question Detail
Question
Which of the following classes of compounds is unreactive toward sulfuric acid?
Correct Answer
Option A is the correct answer.
Detailed Explanation
Alkanes are generally unreactive towards sulfuric acid because they are saturated and nonpolar. Alkenes react by addition, alcohols dehydrate, and alkynes can react by addition as well.
Hint
Which hydrocarbon class is saturated and least reactive?