Under what conditions will a galvanic cell send no current into outer circuit ?

Explanation

To determine the conditions under which a galvanic cell will send no current into the outer circuit, we can analyze the components and functioning of a galvanic cell. Here’s a step-by-step solution:

### Step-by-Step Solution:

1. **Understanding the Structure of a Galvanic Cell**:
- A galvanic cell consists of two half-cells: an anode and a cathode.
- The anode is where oxidation occurs, and the cathode is where reduction takes place.
- These two half-cells are connected by a salt bridge, which allows the flow of ions and maintains electrical neutrality.
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