questions Mass of unknown 150 g salt Mass of water 500.0 g 0.522 °C/m K for water K, for water 1.86 °C/m Change in boiling point termperature 3.50°C Q1 - Molality concentration of the solution er OA 4.79 m OB.6,7049 m OC 5,00 m OD.4.00 m

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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QUESTION 1
Bemple of an urdenown substance was dlasohedd
following questions:
Mass of unknown
150 g
salt
Mass of water
500.0 g
K, for water
0.522 °C/m
K, for water
1.86 °C/m
Change in boiling
point
temperature
3.50°C
Q1 - Molality concentralion of the solution equals
OA 4.79 m
OB. 6.7049 m
OC5,00 m
OD.4.00 m
Transcribed Image Text:QUESTION 1 Bemple of an urdenown substance was dlasohedd following questions: Mass of unknown 150 g salt Mass of water 500.0 g K, for water 0.522 °C/m K, for water 1.86 °C/m Change in boiling point temperature 3.50°C Q1 - Molality concentralion of the solution equals OA 4.79 m OB. 6.7049 m OC5,00 m OD.4.00 m
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