Explain : Transition metals have high melting and boiling points. – InterviewSolution

1.	Explain : Transition metals have high melting and boiling points.
Answer» SOLUTION :The melting and BOILING points of transition metals are high. The high melting and boiling points suggest that the atoms of these ELEMENTS are held together by strong forces. This is DUE to the strong interactions of electrons in the partially filled d-sub-shells. In general, larger the number of unpaired d-electrons, stronger is the bonding between the atoms. Due to stronger binding forces, enthalpies of ATOMISATION are also large.

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