Solutions1
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100
This is a mixture that has the same composition, color, density throughout.
What is a solution?
100
Polar solvents can dissolve this type of solutes.
What are polar?
100
The maximum amount of solute that can be dissolved in a given amount of solvent at a given temperature is known as this.
What is solubility?
100
Charged particles that conduct electricity in water are known as this.
What are electrolytes?
100
The process of forming ions is known as this.
What is ionization?
200
A substance being dissolved is this.
What is a solute?
200
Nonpolar solvents can dissolve this type of solutes.
What are nonpolar?
200
A solution that contains all the solute it can hold at a given temperature is known as this.
What is saturated?
200
Substances that are unable to conduct electricity in water are known as this.
What are nonelectrolytes?
200
The process in which an ionic solid separates into positive and negative ions is known as this.
What is dissociation?
300
A substance doing the dissolving is this.
What is a solvent?
300
Lard is a substance that will not readily dissolve in polar substances like water. With this in mind, what kind of substance do we know lard to be?
What is nonpolar?
300
A solution that can dissolve more solute at a given temperature is known as this.
What is unsaturated?
300
In order for a substance to become an electrolyte when it is dissolved in a solvent, one or both of must occur when the solute is added to the solvent.
What is ionization and/or dissociation?
300
This is how soap works.
What is binds to both nonpolar substances and polar water?
400
Molecules with a positively charged and a negatively charged end are known as this.
What is polar?
400
Ethanol can easily dissolve in both water and organic substances such as acetone. What does ethanol’s solubility tell us about the ethanol molecule.
What is a molecule of ethanol contains both polar and nonpolar regions?
400
A solution that contains more solute than it can hold at a given temperature is known as this.
What is supersaturated?
400
Adding a solute to a solvent does this to the freezing point of the solvent.
What is lowers the freezing point?
400
Crystals form from this type of solution.
What are supersaturated solutions?
500
Molecules that have no positively charged ends are known as this.
What is nonpolar?
500
These three actions can be used to increase the rate of dissolving of a solute in a solvent.
What are stirring, heating, and crushing?
500
Besides the chemistry of a solute and solvents, these two factors also determine the solubility of a gaseous solute in a gaseous solvent.
What are pressure and temperature?
500
Adding a solute to a solvent does this to the boiling point of the solvent.
What is raises the boiling point?
500
Increasing the amount of interaction between a solute and a solvent does this to the rate of dissolving.
What is increases?
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