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NEET
Exam
NEET
Subject
Chemistry
Chapter
Electrochemistry

NEET · Chemistry · Electrochemistry

What happens at the cathode when a DC voltage is applied to the two...

What happens at the cathode when a DC voltage is applied to the two electrodes in the copper sulfate solution?

Options

  1. ACu²⁺ ions are discharged
  2. BCu(s) is oxidized
  3. CCu(s) is converted to Cu²⁺ ions
  4. DCu²⁺ ions are reduced

Correct answer

A. Cu²⁺ ions are discharged

Step-by-step solution

When a DC voltage is applied, Cu²⁺ ions are discharged at the cathode.
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