MCQ
The enhanced force of cohesion in metals is due to
  • A
    The covalent linkages between atoms
  • B
    The electrovalent linkages between atoms
  • C
    The lack of exchange of valency electrons
  • The exchange energy of mobile electrons

Answer

Correct option: D.
The exchange energy of mobile electrons
d
Cohesive forces are attractive forces between similar molecules. Ex.,between water-water molecules.

The enhanced Cohesion force is due to the EXCHANGE OF ENERGY IN MOBILE ELECTRONS.

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