Chromium metal can be electroplated from an aqueous solution of potassium dichromate. The reduction half- A current of 4.1 A and a voltage of 4.5V are used in the electroplating. How many grams of chromium can be plated if the current is run for 12 minutes? Atomic weight of Cr = 52 g/mol. Final answer in two decimal places; do not include units.

Chromium metal can be electroplated from an aqueous solution of potassium dichromate. The reduction half- A current of 4.1 A and a voltage of 4.5V are used in the electroplating. How many grams of chromium can be plated if the current is run for 12 minutes? Atomic weight of Cr = 52 g/mol. Final answer in two decimal places; do not include units.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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