Why does copper not replace hydrogen from acids?

Explanation

To answer the question "Why does copper not replace hydrogen from acids?", we can break down the explanation into clear steps:

### Step-by-Step Solution:

1. **Understanding Electrode Potential (E0)**:
- Electrode potential (E0) is a measure of the tendency of a chemical species to be reduced, which reflects its reactivity. A positive E0 value indicates that the element is less likely to lose electrons and thus is less reactive.

2. **Copper's Electrode Potential**:
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