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The Solutions in the Arms of a U-Tube Are Separated

question 44

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The solutions in the arms of a U-tube are separated at the bottom of the tube by a selectively permeable membrane. The membrane is permeable to sodium chloride but not to glucose. Side A is filled with a solution of 0.4 M glucose and 0.5 M sodium chloride (NaCl) , and side B is filled with a solution containing 0.8 M glucose and 0.4 M sodium chloride. Initially, the volume in both arms is the same.
The solutions in the arms of a U-tube are separated at the bottom of the tube by a selectively permeable membrane. The membrane is permeable to sodium chloride but not to glucose. Side A is filled with a solution of 0.4 M glucose and 0.5 M sodium chloride (NaCl) , and side B is filled with a solution containing 0.8 M glucose and 0.4 M sodium chloride. Initially, the volume in both arms is the same.   At the beginning of the U-tube experiment illustrated above, which of the following statements is true? A)  Side A is hypertonic to side B. B)  Side A is hypotonic to side B. C)  Side A is hypertonic to side B with respect to glucose. D)  Side A is hypotonic to side B with respect to NaCl.
At the beginning of the U-tube experiment illustrated above, which of the following statements is true?


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