An electrolytic cell consists of:(i) Positive | vedclass

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(D) In an electrolytic cell,electrical energy is used to drive a non-spontaneous chemical reaction.By definition,the electrode where reduction occurs

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$(iii)$ and $(iv)$

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(D) In an electrolytic cell,electrical energy is used to drive a non-spontaneous chemical reaction.By definition,the electrode where reduction occurs is the cathode,and in an electrolytic cell,the cathode is connected to the negative terminal of the external power source,making it negatively charged.The electrode where oxidation occurs is the anode,and in an electrolytic cell,the anode is connected to the positive terminal of the external power source,making it positively charged.Therefore,the correct characteristics are $(iii)$ Positively charged anode and $(iv)$ Negatively charged cathode.

An electrolytic cell consists of:
$(i)$ Positively charged cathode
$(ii)$ Negatively charged anode
$(iii)$ Positively charged anode
$(iv)$ Negatively charged cathode

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An electrolytic cell consists of:$(i)$ Positively charged cathode$(ii)$ Negatively charged anode$(iii)$ Positively charged anode$(iv)$ Negatively charged cathode