The following pairs of aqueous solutions are separated by a semipermeable membrane. In which direction will the solvent flow?a.
A = 3.45 M calcium iodide; B = 3.45 M sodium bromideb. A = 5.00 M sucrose; B = 3.00 M potassium nitrate
1 answer:
Answer:
osmosis is a process where by solvent or fluid molecules flow from low concentration to high concentration.
So in
A.solvent will flow from B to A because
B = 3.45 M sodium bromide is more concentrated than 3.45 M calcium iodide;
b) solvent still flow from B to A because
A = 5.00 M sucrose is less concentrated than B = 3.00 M potassium nitrate
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