An electrolytic reaction is a system in which a chemical reaction is used to pro
ID: 591775 • Letter: A
Question
An electrolytic reaction is a system in which
a chemical reaction is used to produce electricity.
electricity is used to produce a chemical reaction.
a reactant-favored reaction is forced to produce electricity by the input of heat or light.
the same element is both oxidized and reduced.
the reaction conditions are manipulated to change the value of E°cell to a favorable one.
a.a chemical reaction is used to produce electricity.
b.electricity is used to produce a chemical reaction.
c.a reactant-favored reaction is forced to produce electricity by the input of heat or light.
d.the same element is both oxidized and reduced.
e.the reaction conditions are manipulated to change the value of E°cell to a favorable one.
Explanation / Answer
in electrolytic cell, the non spontaneous reaction is made to take place by applying electricity
So, electrical energy is used to produce chemical reaction
hence b is correct
a is wrong
c is wrong because it is not used to produce electricity
d is definition for concentration cell
e is correct for any not standard cell. This is general statement
Answer: b
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