Chlorophyll is

Options

A. Soluble in organic solvent
B. Soluble in water
C. Soluble in both organic and water
D. None of these

Answer

**Step-by-Step Solution:**

1. **Identify the Nature of Chlorophyll**: Chlorophyll is a green pigment found in plants that is essential for photosynthesis. It has a specific molecular structure that includes a chlorine ring with a central magnesium atom surrounded by nitrogen atoms.

2. **Understand Solubility**: Solubility refers to the ability of a substance to dissolve in a solvent. There are two main types of solvents: polar and non-polar. Water is a polar solvent, while organic solvents (like acetone and alcohol) are typically non-polar.

3. **Analyze Chlorophyll's Structure**: The molecular structure of chlorophyll indicates that it is a non-polar compound due to the nature of its covalent bonds. Non-polar compounds do not dissolve well in polar solvents.

4. **Determine Solubility in Water**: Since chlorophyll is a non-polar compound, it will not dissolve in water (a polar solvent). Therefore, it is insoluble in water.

5. **Determine Solubility in Organic Solvents**: Chlorophyll, being non-polar, will dissolve in non-polar organic solvents. This means it is soluble in organic solvents.

6. **Evaluate the Options**: The options given are:
- Soluble in organic solvent (Correct)
- Soluble in water (Incorrect)
- Soluble in both organic and water (Incorrect)
- None of these (Incorrect)

The only correct option is that chlorophyll is soluble in organic solvents.

**Final Answer**: Chlorophyll is soluble in organic solvents.

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