When a spoon is to be electroplated with nickel the spoon is
A. dipped in a nickel sulphate solution
B. made anode and a pure nickel rod, the cathode
C. made cathode and a pure nickel red, the anode
D. coated with nickel sulphate and dried
Answer: Option C
This Question Belongs to Chemistry GK Chapter Wise >> Thermochemistry
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