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Correct Statement is/areA. The high electrical conductivity of metals is readily explained if the valence electrons are free to move in an applied electric field .B. The high thermal conductivity of metals is consequence of free electrons , which can acquire large thermal kinetic energy move rapidly through the crystal and there by transport heat .C. In metals , because the valence electrons are not localised and the metallic bonding is not strongly directional , bonding forces need not completely disrupted when crystals is distorted .D. The electronic structure of metals differ from other substances in that the valence electrons of the metallic atoms are not localized at each atom , but belong to the crystal as a whole .

Answer» Correct Answer - A::B::C::D


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