Grahm's law is connected with

Options

A. Diffueion
B. Osmosis
C. Osmoregualtion
D. Absorption

Answer

**Step-by-Step Solution:**

1. **Understanding Graham's Law**: Graham's law, also known as Graham's law of diffusion, was proposed by Thomas Graham in 1848. It describes the behavior of gases during diffusion.

2. **Defining Diffusion**: Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. This process occurs spontaneously and is a fundamental concept in various biological and physical processes.

3. **The Relationship in Graham's Law**: According to Graham's law, the rate of diffusion of a gas is inversely proportional to the square root of the mass of its particles. This means that lighter gases will diffuse faster than heavier gases.

4. **Identifying the Correct Option**: The question asks what Graham's law is connected with among the options: diffusion, osmosis, osmoregulation, or absorption. Since Graham's law specifically deals with the diffusion of gases, the correct answer is diffusion.

5. **Conclusion**: Therefore, Graham's law is connected with diffusion.

**Final Answer**: Diffusion

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