Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a...
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![Page 1: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/1.jpg)
Chapter 15 SolutionsREVIEW
World of Chemistry
![Page 2: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/2.jpg)
Question 1
A homogeneous mixture is called a _________.
![Page 3: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/3.jpg)
Question 1
A homogeneous mixture is called a ________.
SOLUTION
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Question 2
The part of the solution in smaller portion (or that is being dissolved) is called the ________.
![Page 5: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/5.jpg)
Question 2
The part of the solution in smaller portion (or that is being dissolved) is called the ________.
SOLUTE
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Question 3
The part of the solution in larger portion (or that is doing the dissolving) is called the ________.
![Page 7: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/7.jpg)
Question 3
The part of the solution in larger portion (or that is doing the dissolving) is called the _______.
SOLVENT
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Question 4
A solution that can dissolve more solute, or has not reached its saturation point, is considered what type of solution?
![Page 9: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/9.jpg)
Question 4
A solution that can dissolve more solute, or has not reached its saturation point, is considered what type of solution?
UNSATURATED
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Question 5
A solution that has dissolved the maximum amount of solute is considered what type of solution?
![Page 11: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/11.jpg)
Question 5
A solution that has dissolved the maximum amount of solute is considered what type of solution?
SATURATED
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Question 6
A solution that has dissolved more than its maximum amount of solute due to heating it is considered what type of solution? (Hint: by agitating this solution, it will quickly crystallize)
![Page 13: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/13.jpg)
Question 6
A solution that has dissolved more than its maximum amount of solute due to heating it is considered what type of solution? (Hint: by agitating this solution, it will quickly crystallize)
SUPERSATURATED
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Question 7
Compounds that have two centers of charge are considered _______.
![Page 15: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/15.jpg)
Question 7
Compounds that have two centers of charge are considered _______.
POLAR
![Page 16: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/16.jpg)
Question 8
Which atom(s) in water has a partial (or small) amount of positive charge?
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Question 8
Which atom(s) in water has a partial (or small) amount of positive charge?
HYDROGEN
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Question 9
C20H41OH is polar because it contains what atom?
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Question 9
C20H41OH is polar because it contains what atom?
OXYGEN
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Question 10
Sugar will not dissolve in vegetable oil because vegetable oil is mostly ________.
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Question 10
Sugar will not dissolve in vegetable oil because vegetable oil is mostly ________.
NONPOLAR
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Question 11
Ionic compounds that are soluble in water dissolve by _________.
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Question 11
Ionic compounds that are soluble in water dissolve by _________.
DISSOCIATION
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Question 12
The ratio between solute to solution is called the __________ of a solution.
![Page 25: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/25.jpg)
Question 12
The ratio between solute to solution is called the __________ of a solution.
CONCENTRATION
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Question 13
Solutions with a large amount of solute to solution would be considered ________.
![Page 27: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/27.jpg)
Question 13
Solutions with a large amount of solute to solution would be considered ________.
CONCENTRATED
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Question 14
Solutions with a small amount of solute to solution would be considered ________.
![Page 29: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/29.jpg)
Question 14
Solutions with a small amount of solute to solution would be considered ________.
DILUTE
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Question 15
The number of moles of solute in 1 L of solution is called the _________.
![Page 31: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/31.jpg)
Question 15
The number of moles of solute in 1 L of solution is called the _________.
MOLARITY
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Question 16
Determining the percentage of solute by mass out of the total mass of a solution is called the __________.
![Page 33: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/33.jpg)
Question 16
Determining the percentage of solute by mass out of the total mass of a solution is called the __________.
MASS PERCENT
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Question 17
What is the equation for making a dilution from a stock solution?
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Question 17
What is the equation for making a dilution from a stock solution?
M1V1=M2V2
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Question 18
What is the concentration of a solution that contains 2moles of NaCl in 400mL?
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Question 18
What is the concentration of a solution that contains 2moles of NaCl in 400mL?
5M
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Question 19
How many mL are required of 0.2M NaCl to make a 100mL of a 0.075M NaCl solution?
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Question 19
How many mL are required of 0.2M NaCl to make a 100mL of a 0.075M NaCl solution?
37.5mL
![Page 40: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/40.jpg)
Question 20
What are most nonpolar compounds called when they only contain hydrogen and carbon atoms?
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Question 20
What are most nonpolar compounds called when they only contain hydrogen and carbon atoms?
hydrocarbons
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Question 21
These physical properties can change based on the number of solute particles in a solution.
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Question 21
These physical properties can change based on the number of solute particles in a solution.
COLLIGATIVE PROPERTIES
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Question 22
This colligative property explains why ice ream does not freeze at 32 deg C.
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Question 22
This colligative property explains why ice ream does not freeze at 32 deg C.
FREEZING POINT DEPRESSION
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Question 23
This colligative property explains why it is more dangerous to get burned by boiling water that has been treated with salt.
![Page 47: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/47.jpg)
Question 23
This colligative property explains why it is more dangerous to get burned by boiling water that has been treated with salt.
BOILING POINT ELEVATION
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Question 24
Name two things you do to a solution to help the solute dissolve faster
![Page 49: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/49.jpg)
Question 24
Name two things you do to a solution to help the solute dissolve faster
HEAT IT AND STIR IT
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Question 25
What is the mass percent of a water when 5g of water are dissolved in 95 grams of alcohol?
![Page 51: Chapter 15 Solutions REVIEW World of Chemistry. Question 1 A homogeneous mixture is called a _________.](https://reader035.fdocuments.net/reader035/viewer/2022062717/56649e4d5503460f94b43e6f/html5/thumbnails/51.jpg)
Question 25
What is the mass percent of a water when 5g of water are dissolved in 95 grams of alcohol?
5%