Explain why, a salt which does not conduct electricity in the solid state becomes a good conductor in molten state.A. DiamondB. GraphiteC. IodineD. Sodium chloride

Explain why, a salt which does not conduct electricity in the solid st

1.	Explain why, a salt which does not conduct electricity in the solid state becomes a good conductor in molten state.A. DiamondB. GraphiteC. IodineD. Sodium chloride
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Iodine molecules are held in the crystals lattice by ……..A. London forcesB. dipole-dipole interractionsC. covalent bondsD. coulombic forces
Iodine molecules are held in the crystal lattice by:A. London forcesB. Dipole -dippole interactionsC. Covvalent bondsD. Coulombic forces
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How many unit cells are present in a cube-shaped crystal of NaCl of mass 1.00g?A. `2.57xx10^(21)` unit cellsB. `5.14xx10^(21)` unit cellsC. `1.28xx10^(21)` unit cellsD. `1.71xx10^(21)` unit cells
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Explain why, a salt which does not conduct electricity in the solid state becomes a good conductor in molten state.A. DiamondB. GraphiteC. IodineD. Sodium chloride

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