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Which of the following is the main component required to carry out the process of electrolysis?

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in Solid State Chemistry by (14.1k points)
Which of the following is the main component required to carry out the process of electrolysis?

(a) AC current

(b) Metal vessel

(c) Wires

(d) DC current

I have been asked this question during an interview for a job.

My question comes from Electrochemical Reduction Methods in section Preparative Methods of Solid State Chemistry

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Correct option is (d) DC current

Easy explanation: Electrolysis is a method where DC current i.e. direct electric current is passed through an ionic substance which is either in molten state or may be dissolved in a solvent, thus chemical reactions take place at the electrodes.

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