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1. How many grams of sucrose (C12H22011) are required to make 50mL of a 1M solution? (Remember that M is molarity which is moles of solute/L of solution) 2. A student makes the solution in the lab by measuring 50.0 mL of water in a graduated cylinder followed by adding the mass of the sucrose from Question 1 to a beaker of water. The student then mixed the solution well and to their utter shock, the volume of the solution is now 60.7 mL. Explain what happened and where the student went wrong in trying to make 50.0 mL of the 1M solution. Describe the steps the student should have taken to prepare a 50.0 mL solution of 1M sucrose. Use the aid of a diagram of a volumetric flask to write out the instructions. (What equipment would you need in the lab and what would you do with it? - write a procedure)

1. How many grams of sucrose (C12H22011) are required to make 50mL of a 1M solution? (Remember that M is molarity which is moles of solute/L of solution) 2. A student makes the solution in the lab by measuring 50.0 mL of water in a graduated cylinder followed by adding the mass of the sucrose from Question 1 to a beaker of water. The student then mixed the solution well and to their utter shock, the volume of the solution is now 60.7 mL. Explain what happened and where the student went wrong in trying to make 50.0 mL of the 1M solution. Describe the steps the student should have taken to prepare a 50.0 mL solution of 1M sucrose. Use the aid of a diagram of a volumetric flask to write out the instructions. (What equipment would you need in the lab and what would you do with it? - write a procedure)

Chemistry by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter3: Composition Of Substances And Solutions
Section: Chapter Questions
Problem 70E: What mass of a 4.00% NaOH solution by mass contains 15.0 g of NaOH?
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Please answer both parts of question number 2
1. How many grams of sucrose (C12H22O11) are required to make 50mL of a 1M solution? (Remember that M is molarity which is moles of solute/L of solution) 2. A student makes the solution in the lab by measuring 50.0 mL of water in a graduated cylinder followed by adding the mass of the sucrose from Question 1 to a beaker of water. The student then mixed the solution well and to their utter shock, the volume of the solution is now 60.7 mL. Explain what happened and where the student went wrong in trying to make 50.0 mL of the 1M solution. Describe the steps the student should have taken to prepare a 50.0 mL solution of 1M sucrose. Use the aid of a diagram of a volumetric flask to write out the instructions. (What equipment would you need in the lab and what would you do with it? - write a procedure)
Transcribed Image Text:1. How many grams of sucrose (C12H22O11) are required to make 50mL of a 1M solution? (Remember that M is molarity which is moles of solute/L of solution) 2. A student makes the solution in the lab by measuring 50.0 mL of water in a graduated cylinder followed by adding the mass of the sucrose from Question 1 to a beaker of water. The student then mixed the solution well and to their utter shock, the volume of the solution is now 60.7 mL. Explain what happened and where the student went wrong in trying to make 50.0 mL of the 1M solution. Describe the steps the student should have taken to prepare a 50.0 mL solution of 1M sucrose. Use the aid of a diagram of a volumetric flask to write out the instructions. (What equipment would you need in the lab and what would you do with it? - write a procedure)
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