During the reaction of some metals with dilute hydrochloric acid, following observations were made.
Silver metal does not show any change.
Explain these observations giving suitable reasons.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Reaction**: When metals react with dilute hydrochloric acid (HCl), they typically displace hydrogen gas from the acid. The general reaction can be represented as:
\[ \text{Metal} + \text{HCl} \rightarrow \text{Metal Chloride} + \text{H}_2(g) \]

2. **Identifying Silver**: In this case, we are examining silver (Ag). Silver is a metal that is known for its low reactivity compared to other metals.
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