Question

Compounds C2H6 and C3H8 are differ by _______unit and belong to _____series.

• A. CH2, heterogeneous
• B. CH3, homologous
• C. CH3, heterogeneous
• D. CH₂, homologous

Answer 1

Answer:

D. CH₂, homologous

• C2H6 and C3H8 differ by a CH2 unit and belong to the homologous series

• Each successive member differs from the others by a CH2 unit.