Give reasons for the following:
Isomers belonging to the same homologous series may differ in physical properties but not in chemical properties. 

Which of the following does not belong to the same homologous series ?

Give two physical properties of water.

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

The geometrical isomers have ......... but not chemical properties.

Give reasons for the following The physical properties of isotopes are different.

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.

Which pair of elements has same chemical properties ?

Give reasons Isotopes have the similar chemical properties.

Do geometrical isomers possess similar physical properties?

Do structural isomers possess similar chemical properties?