Did you report your data to the correct number of significant figures? Solution 1 Solution 2 NaCl NaCl 58.44 58.44 17.28 49.0 1.88 Sodium chloride Molar mass (g/mol) Mass of calorimeter (g) Volume of DI water (mL) Mass of sodium chloride (g) Moles of sodium chloride (mol) Mass of calorimeter + solution (g) Mass of calorimeter + solution + ice (g) Freezing-point of solution (°C) Mass of calorimeter + ice after decanting (g) Mass of ice added (g) Mass of ice remaining after decanting (g) Mass of melted ice (g) Mass of water in final solution (g) Mass of water in final solution (kg) Molality of solution (m) Freezing-point depression (°C) 0.0322 67.93 113.59 -1.33 43.92 45.66 Solution 3 NaCl 58.44

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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could someone help me solve this
chart for the remainder of the boxes
needing solutions (mass and molarity.)
Lab Data
Freezing-noint depression constant (°C/m)
Verify your mass calculation
Did you report your data to the correct number of significant figures?
Solution 2
NaCl
58.44
Sodium chloride
Molar mass (g/mol)
Mass of calorimeter (g)
Volume of DI water (mL)
Mass of sodium chloride (g)
Moles of sodium chloride (mol)
Mass of calorimeter + solution (g)
Mass of calorimeter + solution + ice (g)
Freezing-point of solution (°C)
Mass of calorimeter + ice after decanting (g)
Mass of ice added (g)
Mass of ice remaining after decanting (g)
Mass of melted ice (g)
Mass of water in final solution (g)
Mass of water in final solution (kg)
Molality of solution (m)
Freezing-point depression (°C)
Solution 1
NaCl
58.44
17.28
49.0
1.88
0.0322
67.93
113.59
-1.33
1.86
43.92
45.66
- X
Solution 3
NaCl
58.44
Transcribed Image Text:could someone help me solve this chart for the remainder of the boxes needing solutions (mass and molarity.) Lab Data Freezing-noint depression constant (°C/m) Verify your mass calculation Did you report your data to the correct number of significant figures? Solution 2 NaCl 58.44 Sodium chloride Molar mass (g/mol) Mass of calorimeter (g) Volume of DI water (mL) Mass of sodium chloride (g) Moles of sodium chloride (mol) Mass of calorimeter + solution (g) Mass of calorimeter + solution + ice (g) Freezing-point of solution (°C) Mass of calorimeter + ice after decanting (g) Mass of ice added (g) Mass of ice remaining after decanting (g) Mass of melted ice (g) Mass of water in final solution (g) Mass of water in final solution (kg) Molality of solution (m) Freezing-point depression (°C) Solution 1 NaCl 58.44 17.28 49.0 1.88 0.0322 67.93 113.59 -1.33 1.86 43.92 45.66 - X Solution 3 NaCl 58.44
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