The electric charge for electrode deposition of one gram equivalent of a substance is:

Options

A. One ampere per second
B. 96,500 coulombs per second
C. One ampere for one hour
D. Charge on one mole of electrons

Explanation

To determine the electric charge required for the electrode deposition of one gram equivalent of a substance, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Equivalent Weight**:
- One gram equivalent of a substance is defined as the amount of that substance that will combine with or displace one mole of hydrogen ions (H⁺) or one mole of electrons in a redox reaction.

2. **Refer to Faraday's Laws of Electrolysis**:
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