WBCS.LIVE practice question

অ্যালকাইনের সাধারণ সংকেত কি ?

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

Answer options

  1. CnH2n-2
  2. CnH2n
  3. CnH2n+2
  4. CnH3n-3

Correct answer and explanation

Correct answer: CnH2n-2