Question

Gradation in physical properties is seen with an
increase in molecular mass in
any homologous series.
What does this mean?​

Answer 1

Answer:

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Explanation:

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.