WBCS.LIVE practice question

Which of the following matches is correct?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Pantene: CH3−CH2−CH−CH = CH2
  2. Butene: CH3−CH2−CH = CH2
  3. Ethene: CH2 = CH3
  4. Propene: CH3−CH2 = CH2

Correct answer and explanation

Correct answer: Butene: CH3−CH2−CH = CH2