ElectrochemistryEasy
Question
Which Shows electrical conductance ?
Options
A.Sodium
B.Diamond
C.Potassium
D.Graphite
Solution
Through sodium and potassium are metals and show electrical conductance but graphit has more conductance due to presence of p-electrons in its crystal lattice. Sodium and potassium have only one electron in its outermost shell. So, inspire of being metal, their conductivity is not so good.
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