For each of the remaining problems in this section, assume that water, small ion

Question

For each of the remaining problems in this section, assume that water, small ions and glucose CAN permeate the ipermeable membrane (SPM) between the two solutions but that starch and proteins CANNOT permeate the S 6. In the diagram below, solutions C and D are separated by a SPM. A. In which direction, if any, does Ca2 dialyze? B. In which, if any, direction does glucose dialyze? C. In which direction, if any, does starch dialyze? D. In which direction, if any, does CI dialyze? E. In which direction, if any, does osmosis occur? Solution C: 0.05 M starch 0.07 M glucose 0.1 M NaCI Solution D 0.05 M CaCh 0.05 M glucose

Explanation / Answer

A) Left from D to C

B) Right from C to D

C) None since starch cannot permeate through SPM.

D) None since concentration of Cl- ions are same both the sides.

E) Osmosis occures in the direction of high concentration of solute. Right from C to D.

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