Two adjacent members of homologous series differ by ............... units and .................a.m.u.

Two members of a homologous series have different

The first member of alkyne homologous series is

Write 2 properties of members of Homologous series.

In a homologous series, two successive members differ by a .............. group and a molecular mass of ............ amu.

In what respect, the two successive members of a homologous series differ ?

Which one is not true for all the members of a homologous series

Complete the following: 1 a.m.u (or u) = ...........

Why are homologous series of carbon compounds so called? Write chemical formula of two consecutive members of a homologous series and state the part of these compounds that determines their (i) physical properties, and (ii) chemical properties.

What are homologous series of carbon compounds ? Write the molecular formula of two consecuative members of homologous series of aldehydes. State which part of these compounds determines their (i) physical and (ii) chemical properties.

Give reasons for the following: All members of the homologous series share a general molecular formula.