4 19. Compared to blood, how should Solution A (0.4 M NaCl) be classified?Choose...20. Describe what happens when red blood cells are placed in a hypertonicsolution.A. Water would flow out of the cells into the solution and the cells wouldexpand.B. Water would flow into the cells from the solution and the cells wouldexpand.C. Water would flow into the cells from the solution and the cells wouldshrink.D. Water would flow out of the cells into the solution and the cells wouldChoose...shrink21. What is the difference between osmosis and dialysis?A. Osmosis involves the movement of small solute particles only whereasdialysis involves the movement of both solute and solvent.B. Osmosis involves the movement of solvent only whereas dialysisinvolves the movement of both solute and solvent.C. Osmosis involves the movement of both solute and solvent whereasdialysis involves the movement of small solute partícles only.D. Osmosis involves the movement of both solute and solvent whereasdialysis involves the movement of solvent onlyChoose. 16. Determine the osmolarity for each solution.Significant figures automatically graded based on entered/given data or previous calculation,OsmolaritySolution A: 0.4 M NaCISolution B: 0.3 M MgCl2Solution C: 0.2 M MgCl,(2pts)17. If Solution A (0.4 M NaCi) was next to Solution B (0.3 M M9CI,) andseparated by a semi-permeable membrane, which direction would the wateriflow?Choose.(2pts)18 If Solution A (0.4 M NaCI) was next to Solution C (0.2 M MgCl,) andseparated by a semi permeable membrane. which direction would the waterflow?Choose.

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19. Compared to blood, how should Solution A (0.4 M NaCl) be classified? Choose... 20. Describe what happens when red blood cells are placed in a hypertonic solution. A. Water would flow out of the cells into the solution and the cells would еxpand. B. Water would flow into the cells from the solutlon and the cells would expand. C. Water would flow into the cells from the solution and the cells would shrink Choose... D. Water would flow out of the cells into the solution and the cells would

19. Compared to blood, how should Solution A (0.4 M NaCl) be classified? Choose... 20. Describe what happens when red blood cells are placed in a hypertonic solution. A. Water would flow out of the cells into the solution and the cells would еxpand. B. Water would flow into the cells from the solutlon and the cells would expand. C. Water would flow into the cells from the solution and the cells would shrink Choose... D. Water would flow out of the cells into the solution and the cells would

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter13: Titrations In Analytical Chemistry

Section: Chapter Questions

Problem 13.29QAP

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