5) A student correctly determines that 17.1 grams of sucrose are needed to make 50 ml of a 1M solution of sucrose. When making this solution in the lab, the student measured 50.0 ml of water in a measuring cylinder and added that to a beaker. Then the student massed 17.1 grams of sucrose and added it to that beaker. She then mixed the solution well and poured the resulting solution into a graduated cylinder. To her utter shock, the volume of the solution was now 62.0 mL. Explain what happened. Describe the steps the student should have taken to prepare a 50.0 mL solution of 1M sucrose.

5) A student correctly determines that 17.1 grams of sucrose are needed to make 50 ml of a 1M solution of sucrose. When making this solution in the lab, the student measured 50.0 ml of water in a measuring cylinder and added that to a beaker. Then the student massed 17.1 grams of sucrose and added it to that beaker. She then mixed the solution well and poured the resulting solution into a graduated cylinder. To her utter shock, the volume of the solution was now 62.0 mL. Explain what happened. Describe the steps the student should have taken to prepare a 50.0 mL solution of 1M sucrose.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter1: The Nature Of Chemistry

Section1.8: Classifying Matter: Elements And Compounds

Problem 1.2PSP

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