Define osmosis and diffusion. Compare the impact of solute concentration. Rank these three solutions in order of increasing osmotic pressure: I) 1.5 M NaCl; II) 1.0 M NaCl; III) 1.5 M CaClâ‚‚.
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- **Diffusion** is the process by which molecules move from an area of higher concentration to an area of lower concentration until equilibrium is reached. This process occurs due to the random motion of particles. - **Osmosis** is a specific type of diffusion Show more…
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