Question

Which of the following is not observed in a homologous series? Give reason for your choice.

a) Change in chemical properties

b) Difference in -CH2 and 14u molecular mass

c) Gradation in physical properties

d) Same functional group.​

Answer 1

Answer:

Change in chemical properties is not observed in a homologous series because they remain same all along series...

Explanation:

QUESTION Change in chemical properties

The change of one type of matter into another type (or the inability to change) is a chemical property. Examples of chemical properties include flammability, toxicity, acidity, reactivity (many types), and heat of combustion.