A) oxidation
B) reduction
C) deposition
D) cathode reaction
Correct Answer: B
Solution :
\[{{\underset{+1}{\mathop{Na}}\,}^{+}}+{{e}^{\,-}}\,\,\xrightarrow[reduction]{}~\,\,\underset{0}{\mathop{Na}}\,,~\] means oxidation number is decreased so the reaction is reduction.You need to login to perform this action.
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