Which one is strongest electrolyte in the following ?

Options

A. NaCl
B. `CH_(3)COOH`
C. `NH_(4)OH`
D. `C_(6)H_(12)O6

Explanation

To determine which of the given substances is the strongest electrolyte, we need to understand the concept of electrolytes and their dissociation in solution.

### Step-by-Step Solution:

1. **Define Electrolytes**:
- Electrolytes are substances that dissociate into ions when dissolved in water. They can be classified into strong and weak electrolytes based on their degree of dissociation.

2. **Identify Strong and Weak Electrolytes**:
- **Strong Electrolytes**: These substances dissociate completely into ions in solution (100% ionization). Examples include most salts, strong acids, and strong bases.
- **Weak Electrolytes**: These substances do not dissociate completely and exist in equilibrium between the undissociated and dissociated forms. Examples include weak acids and weak bases.

3. **Evaluate Each Option**:
- **Option 1: Sodium Chloride (NaCl)**:
- Sodium chloride is a salt and is known to be a strong electrolyte. It dissociates completely into Na⁺ and Cl⁻ ions in solution.
- **Option 2: Acetic Acid (CH₃COOH)**:
- Acetic acid is a weak acid. It does not dissociate completely and exists in equilibrium with its ions (CH₃COO⁻ and H⁺). Therefore, it is a weak electrolyte.
- **Option 3: Ammonium Hydroxide (NH₄OH)**:
- Ammonium hydroxide is a weak base. It also does not dissociate completely and exists in equilibrium with NH₄⁺ and OH⁻ ions. Hence, it is a weak electrolyte.
- **Option 4: Glucose (C₆H₁₂O₆)**:
- Glucose is a carbohydrate and does not dissociate into ions in solution. It is not considered an electrolyte.

4. **Conclusion**:
- Among the options provided, only sodium chloride (NaCl) is a strong electrolyte that dissociates completely into ions. Therefore, the strongest electrolyte in the given options is **Sodium Chloride (NaCl)**.

### Final Answer:
The strongest electrolyte among the given options is **Sodium Chloride (NaCl)**.

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