STATEMENT-1 : Sucrose is a reducing sugar
STATEMENT-2 : Sucrose has two glycosidic linkages.
STATEMENT-3: Sucrose shows mutarolation.

Options

A. TTF
B. TFT
C. FTF
D. FTT

Answer

To analyze the statements regarding sucrose, we will evaluate each statement one by one.

### Step 1: Evaluate Statement 1
**Statement 1: Sucrose is a reducing sugar.**

- **Explanation**: Reducing sugars are those that have a free aldehyde or ketone group that can be oxidized. Sucrose is a disaccharide composed of glucose and fructose. In its structure, the anomeric carbon of both glucose and fructose is involved in the glycosidic bond, which means there is no free aldehyde or ketone group available for oxidation.

- **Conclusion**: Therefore, sucrose is **not** a reducing sugar. This statement is **false**.

### Step 2: Evaluate Statement 2
**Statement 2: Sucrose has two glycosidic linkages.**

- **Explanation**: Sucrose is formed from the linkage of glucose and fructose through a glycosidic bond. Specifically, it has one glycosidic bond between the anomeric carbon of glucose (C1) and the anomeric carbon of fructose (C2). Although it consists of two monosaccharides, it has only **one** glycosidic linkage.

- **Conclusion**: Therefore, this statement is **false**.

### Step 3: Evaluate Statement 3
**Statement 3: Sucrose shows mutarotation.**

- **Explanation**: Mutarotation is the change in optical rotation due to the conversion between different anomers of a sugar. Sucrose, being a non-reducing sugar, does not have a free anomeric carbon that can interconvert between different forms. Thus, it does not exhibit mutarotation.

- **Conclusion**: Therefore, this statement is **false**.

### Final Evaluation of Statements
- **Statement 1**: False
- **Statement 2**: False
- **Statement 3**: False

### Overall Conclusion
All three statements regarding sucrose are false.

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