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murzikaleks [220]
4 years ago
14

4) Describe the relationship between molecular weight (MW) and the rate of diffusion.

Biology
1 answer:
evablogger [386]4 years ago
7 0

Answer: The rate of diffusion is directly proportional to the molecular weight of any gaseous substance

Explanation:

According to Graham's law of diffusion, the rate of diffusion is directly proportional to the molecular weight of the gaseous substance.

Hence, the lighter the molecular weight, the faster the diffusion.

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