please answer Q5 Activity 3: BOILING OR FREEZING?Directions: The table below shows the temperature at which the solution begins to boil orfreeze. Assume that Concentration B is greater than Concentration A. Examinethe data carefully and answer the questions that follow. Table1. Temperatures atwhich each solution is expected to begin boiling or freezing.Temperature at which boiling Temperature at whichbeginsSolutionbegins (°C)freezing(°C)ConcentrationConcentrationConcentrationConcentrationAA-0.35-0.35Sucros100.10100.73-2.68100.10100.77-2.68GlycerolSodium100.20101.46-0.70-5.36 chlorideCalcium100.30102.19-1.05-8.04chloride01. What do you notice with the boiling point and freezing point of the differentsolutions?IlsQ2. What do you notice when you compare the initial boiling temperatures forthe two concentrations?Q3. What about the two groups of freezing temperatures?Q4. How will you compare the boiling temperature of the solutions with that of apure water?Q5. Does sodium chloride seem to deviate more from the boiling temperatureand freezing temperature of pure water than the sucrose and glycerolsolutions? Why?

The relation used to represent the elevation in boiling point is shown below. The relation used to…

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please answer Q5

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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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

please answer Q5

Activity 3: BOILING OR FREEZING?
Directions: The table below shows the temperature at which the solution begins to boil or
freeze. Assume that Concentration B is greater than Concentration A. Examine
the data carefully and answer the questions that follow. Table1. Temperatures at
which each solution is expected to begin boiling or freezing.
Temperature at which boiling Temperature at which
begins
Solution
begins (°C)
freezing
(°C)
Concentration
Concentration
Concentration
Concentration
A
A
-0.35
-0.35
Sucros
100.10
100.73
-2.68
100.10
100.77
-2.68
Glycerol
Sodium
100.20
101.46
-0.70
-5.36

chloride
Calcium
100.30
102.19
-1.05
-8.04
chloride
01. What do you notice with the boiling point and freezing point of the different
solutions?
Ils
Q2. What do you notice when you compare the initial boiling temperatures for
the two concentrations?
Q3. What about the two groups of freezing temperatures?
Q4. How will you compare the boiling temperature of the solutions with that of a
pure water?
Q5. Does sodium chloride seem to deviate more from the boiling temperature
and freezing temperature of pure water than the sucrose and glycerol
solutions? Why?

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