Solved

How Many Coulombs of Charge Are Required for the Reduction

Question 61

Multiple Choice

How many coulombs of charge are required for the reduction of 0.20 mol of Cr³⁺ ions to Cr metal?

A) 0.60 coulombs
B) 3.0 coulombs
C) 2.9 × 10⁴ coulombs
D) 5.8 × 10⁴ coulombs
E) 9.65 × 10⁴ coulombs

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