Colligative Properties: What are the four colligative properties (module #4 pg 38)? If you add NaCl...

Colligative Properties:

What are the four colligative properties (module #4 pg 38)?

If you add NaCl to water, what happens to the boiling point?

Explain with a drawing why the freezing point of seawater is lower than the freezing point of freshwater

Expert Solution

queen_honey_blossom answered 11 months ago

what are practical uses of colligative properties?

1. Explain/Discuss what a colligative property is. Provide at least 2 examples of colligative properties. 2....

1. Explain/Discuss what a colligative property is. Provide at least 2 examples of colligative properties. 2. Provide at least one real-life application of freezing point depression. 3. Define the concentration term molality (m). Under what conditions are Molarity and molality approximately the same? 4. Discuss/Explain why the temperature of a substance remains relatively constant during the freezing of liquid to solid.

experiment: colligative properties Water cannot be used as the solvent for this experiment. For what types...

experiment: colligative properties Water cannot be used as the solvent for this experiment. For what types of molecular substances - give specific examples - could water be used as a suitable solvent to determine a molecular weight? Can water be used to determine the formula weights of all ionic compounds? What are the limitations, if any? Why does the slope of the mixed solution continue to decrease rather than reaching a plateau like that observed for the pure liquid? Hint:...

1.Briefly explain four colligative properties. Your explanation should contain the following: a)definition of property b)does it...

1.Briefly explain four colligative properties. Your explanation should contain the following: a)definition of property b)does it increase or decrease with concentration c)what mathematical equation links the property to concentration d)At least one example of natural applications of the property

For this activity, you will select one of the four module objectives from the Module 8...

For this activity, you will select one of the four module objectives from the Module 8 Overview and Objectives page 1. Analyze International Trade Theory. 2. Examine trade restrictions and their effectiveness. 3. Discuss the foreign exchange market. 4. Distinguish between fixed and flexible exchange rate systems. Your presentation is required to be narrated and at maximum be five minutes in length. Here are your required slides: Title Slide Introductory Slide Content Slide Summary/Conclusion Slide Reference Slide

10.What is hydrogen bonding? 11.How do colligative properties affect freezing point? 12.What hybrid orbitals would be...

10.What is hydrogen bonding? 11.How do colligative properties affect freezing point? 12.What hybrid orbitals would be in CH4?

1a. How did the electrolyte properties of NaCl solution compare as you added more salt to...

1a. How did the electrolyte properties of NaCl solution compare as you added more salt to the water? Explain. 1b. How do ionic vs. covalent solutions compare as electrolytes? Give a possible chemical explanation for this comparison. 1c. Show equation(s) for the dissolution of salt vs. sugar to explain (at a molecular level) the reason behind your answer to #1. (Write two chemical equations with proper state symbols.) 1d. Is Acetone, C3H6O, polar, non-polar or dipolar? 1e. What is the...

1a. How did the electrolyte properties of NaCl solution compare as you added more salt to...

1a. How did the electrolyte properties of NaCl solution compare as you added more salt to the water? Explain. 1b. Show equation(s) for the dissolution of salt vs. sugar to explain (at a molecular level) the reason behind your answer to #1. (Write two chemical equations with proper state symbols.) 1c. What is the polarity of Acetone, C3H6O? 1d. What is the dominant intermolecular force of Acetone, C3H6O? 1e. What is the dominant intermolecular force of Methyl alcohol, CH3OH?

How would your experimental mass of NaCl change if you did not add enough HCL for...

How would your experimental mass of NaCl change if you did not add enough HCL for all the sodium carbonate to completely react?

What are the four main properties of water, and what causes them?

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Colligative Properties: What are the four colligative properties (module #4 pg 38)? If you add NaCl...

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what are practical uses of colligative properties?

1. Explain/Discuss what a colligative property is. Provide at least 2 examples of colligative properties. 2....

experiment: colligative properties Water cannot be used as the solvent for this experiment. For what types...

1.Briefly explain four colligative properties. Your explanation should contain the following: a)definition of property b)does it...

For this activity, you will select one of the four module objectives from the Module 8...

10.What is hydrogen bonding? 11.How do colligative properties affect freezing point? 12.What hybrid orbitals would be...

1a. How did the electrolyte properties of NaCl solution compare as you added more salt to...

1a. How did the electrolyte properties of NaCl solution compare as you added more salt to...

How would your experimental mass of NaCl change if you did not add enough HCL for...

What are the four main properties of water, and what causes them?