ChemistryEveryday Science
In a homologous series, increase in melting point can be seen with increase in
Molecular mass
Atomic number
Proton
Electron
Molecular mass
The number of C atoms in homologous series increases gradually. Van der Waal`s force increases as the molecules get bigger. Hence, the melting and boiling points of the members of homologous series increase gradually because their molecular masses increase.
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