Question

Please give the correct answer and take 15 thanks.
Spammers will be reported!​

Answer 1

Answer:

(a) change in chemical properties

Explanation:

because a homologous series is a sequence of compounds with the same functional group and similar chemical properties in which the members of the series can be branched or unbranched

Answer 2

Option A.

Because they have same functional groups, change in chemical properties is not observed.

hope it helps.