# Problem: Chromium metal can be plated from an acidic solution of CrO 3 CrO3 (aq) + 6 H+ (aq) + 6 e – (aq)  → Cr (s) + 3 H 2O How many grams of chromium will be plated by the passage of 19,300 C ? A. 10.4 B. 5.19 C. 1.73 D. 0.20

🤓 Based on our data, we think this question is relevant for Professor Dixon's class at UCF.

###### Problem Details

Chromium metal can be plated from an acidic solution of CrO 3

CrO(aq) + 6 H+ (aq) + 6 e  (aq)  → Cr (s) + 3 H 2O

How many grams of chromium will be plated by the passage of 19,300 C ?

A. 10.4

B. 5.19

C. 1.73

D. 0.20

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Electroplating concept. If you need more Electroplating practice, you can also practice Electroplating practice problems.

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Our tutors rated the difficulty ofChromium metal can be plated from an acidic solution of CrO ...as medium difficulty.

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What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Dixon's class at UCF.