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In an experiment to investigate the conductivity of substances, a student used the set-up shown below.

      

In an experiment to investigate the conductivity of substances, a student used the set-up shown below.
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Answers


John
a) Magnesium metal conducts due to presence of delocalized electrons.

b) Molten magnesium chloride conducts since it contains free ions.

johnmulu answered the question on April 10, 2017 at 12:03


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