Which of the following is an artificial sweetner?

Options

A. Sucrose
B. Sucrolose
C. fructose
D. maltose

Explanation

To determine which of the following is an artificial sweetener, we need to analyze the options provided and identify the characteristics of artificial sweeteners.

### Step-by-Step Solution:

1. **Understand the Definition of Artificial Sweeteners**:
- Artificial sweeteners are synthetic sugar substitutes that provide sweetness without the calories associated with sugar. They are often used in food and beverages to enhance flavor.

2. **Examine the Options**:
- **Option A: Sucrose**: This is a natural sugar (table sugar) derived from plants, specifically sugarcane and sugar beets. It is not an artificial sweetener.
- **Option B: Sucralose**: This is a chlorinated derivative of sucrose and is classified as an artificial sweetener. It is much sweeter than sucrose and contains no calories.
- **Option C: Fructose**: This is a natural sugar found in fruits. While it can be used as a sweetener, it is not classified as an artificial sweetener unless specified as a modified form.
- **Option D: Maltose**: This is another natural sugar, composed of two glucose units, and is not an artificial sweetener.

3. **Identify the Correct Answer**:
- Based on the analysis, the only option that qualifies as an artificial sweetener is **Option B: Sucralose**.

### Conclusion:
The correct answer to the question "Which of the following is an artificial sweetener?" is **Option B: Sucralose**.

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