Question

a gradation in physical properties is seen in any homologus series. give reason​

Answer 1

Answer:

⇒ As the molecular mass increases in any homologous series, a gradation in physical properties is seen. This is because the melting points and boiling points increase with increasing molecular mass. Other physical properties such as solubility in a particular solvent also show a similar gradation.

Explanation:

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Answer 2

Hi lovely army

Answer: Different members of a homologous series can be assigned the same general formula and can be prepared by the same method of preparation. An increase in molecular mass of members within a homologous series leads to a regular gradation in their physical properties.

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