Concept explainers
Interpretation: The occurrence of spontaneous reaction when a strip of tin metal is dipped into a solution containing zinc ions is to be determined. The two half-reactions and overall balanced equation are to be written in case of spontaneous reaction.
Concept Introduction: When both oxidation and reduction processes occur simultaneously, it is termed as
The occurrence of reaction on its own is known as spontaneous reaction.
In the activity series, the half-reaction from the top of the list when paired with the reverse of the half-reaction from the bottom of the list gives a spontaneous reaction.
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