Flashcards in Chapter 16 - Water and Aqueous solutions Deck (23):
What is the number of moles of a solute that is dissolved in 1 L of solution?
What are the particles being dissolved?
What is a solution that contains less solute then a saturated solution?
What is the difference between the boiling point of a solution and the boiling point of a pure solution?
boiling point elevation
What describes liquids that dissolve in each other?
What is the substance that does the dissolving?
What contains the maximum amount of solute for a given amount of solvent?
What is a liquid that contains more solute then a saturated solution?
What is the solubility of a gas in a liquid that is directly proportional to the pressure?
What describes liquids that are insoluble in each other?
Can the solubility of a solute be increased by cooling the solvent?
Does grinding a solute increase the rate at which it can dissolve?
When the temperature of a solvent increases does the solubility of a gaseous solute increases?
Is a compound that has a specific number of oxygen molecules bound to each formula unit know as a hydrate?
What operations make a substance dissolve faster in a solvent?
Crushing the substance into a powder
Raising the temperature
What will happen to the solubility of the gas in the liquid if the pressure of the gas above a liquid is decreased?
The solubility will decrease
Know how to find molarity of a solution
use your notes
What are colligative properties of a solution?
Freezing point depression
Boiling point elevation
Vapor pressure lowering
What happens to the freezing point of a mixture when antifreeze is added to a car?
It will decrease
What will happen (generally) to the solubility of any gas dissolved in the solvent as temperature of the solvent increases?
It will decrease
Be able to find how many moles are present in a solution.
Use your notes
What can be said about a glass of iced tea with excess sugar at the bottom?
It is supersaturated