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Chromium Can Be Electroplated from an Aqueous Solution Containing Sulfuric

Question 174

Multiple Choice

Chromium can be electroplated from an aqueous solution containing sulfuric acid and chromic acid,H2CrO4.What current is required to deposit chromium at a rate of 1.25 g/min?


A) 38.1 A
B) 38.7 A
C) 116 A
D) 232 A

Correct Answer:

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