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Which one of the following is true in electrolytic refining
Options
(a) Impure metal is made cathode
(b) Impure metal is made anode
(c) Impure metal is made cathode and pure metal as anode
(d) Both electrodes must be of pure metal
Correct Answer:
Impure metal is made anode
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - On reaction with Mg, very dilute nitric acid produces
- Urea reacts with nitrous acid to give
- Which property of colloidal solution is not dependent on the charge on colloidal
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Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- On reaction with Mg, very dilute nitric acid produces
- Urea reacts with nitrous acid to give
- Which property of colloidal solution is not dependent on the charge on colloidal
- The magnetic moment of Sc³⁺ is
- Among the following the most reactive towards alcoholic KOH is
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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