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
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Answer 1

Answer:

a) Change in chemical properties It does not occur due to the presence of the same functional group.

Answer 2

THE CORRECT ANSWER IS :-

A) CHANGE IN CHEMICAL PROPERTIES !!!

REASON :-

BCOZ...It does not occur due to the presence of the same functional group!!!