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Chemistry, 27.02.2020 23:55 smagallanes

The concentration of Na+ ions in red blood cells (7.0 mM) and in the surrounding plasma (143.0 mM) are quite different.

1. Calculate the electrochemical potential (emf) across the cell membrane as a result of this concentration gradient (Body temperature is 37.0C).

V2. Calculate the osmotic pressure exerted by the plasma at body temperature (37.0C).

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