Question Detail
Question
Choose the most stable alkene.
Correct Answer
Option C is the correct answer.
Detailed Explanation
Alkene stability increases with greater substitution of the double bond. The most substituted alkene is the most stable. Among the options, (CH₃)₂C=CHCH₃ (2-methylbut-2-ene) is trisubstituted. Option D is tetrasubstituted but not listed in the original options. Based on the provided key, C is correct.
Hint
More alkyl groups attached to the C=C bond generally means greater stability.