JAMB Chemistry 2004 Question 41

Question 41

Introduction to Organic Chemistry

The alkyl group can be represented by the general formula

  1. A.CnH2n+1
  2. B.CnH2n
  3. C.CnH2n+2
  4. D.CnH2n–2
Show the answer and explanation

Answer: A (CnH2n+1)

Explanation

An alkyl group is an alkane (CnH2n+2) with one hydrogen removed: CnH2n+1, e.g. CH3–.