briefly explain why zinc and several other divalent metals
have hall coefficients opposite in sign to...
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Physics
briefly explain why zinc and several other divalent metalshave hall coefficients opposite in sign to those of monovalent andtrivalent metals.
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For most metals the Hall coefficient is negative as expected if the charge carriers are electrons In beryllium cadmium and tungsten however the coefficient is positive In these metals the charge carriers are holes which act like positive
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