Equal lengths of Mg ribbon are taken in test tubes A and B. Hydrochloric acid is added to test tube A. While acetic acid is added to test tube B. In which case the reaction would occur more vigorously and why? Write the chemical equations for reactions in test tube A and B.

Explanation

To solve the problem, we will analyze the reactions taking place in both test tubes and determine which reaction occurs more vigorously.

### Step 1: Identify the acids used
- In test tube A, hydrochloric acid (HCl) is used.
- In test tube B, acetic acid (CH₃COOH) is used.

### Step 2: Determine the strength of the acids
- Hydrochloric acid (HCl) is a strong acid, meaning it completely dissociates in solution to release hydrogen ions (H⁺).
...