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Which among the following transition metal has the lowest melting point? -

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Question

Which among the following transition metal has the lowest melting point?

Options

  • Titanium

  • Cobalt

  • Zinc

  • Scandium

MCQ

Solution

Zinc

Explanation:

Zn has the lowest melting point because it does not have any unpaired electrons (3d10 4s2) which are necessary to form an interatomic metallic bonding.

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