Discussion of all aspects of cellular structure, physiology and communication.
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- Joined: Fri Apr 04, 2014 5:55 am
how does the size of a molecule affect the rate of diffusion. I am confused how this works. any help would be appreciated.
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- Location: Philomath, Oregon, USA
Bigger molecules diffuse more slowly.
- Inland Taipan
- Posts: 5694
- Joined: Mon Sep 14, 2009 7:12 pm
it's also affected by the shape, spherical molecules move faster than rod-shaped ones of the same weight.
Cis or trans? That's what matters.
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