Vocabulary
What is solubility?
The ability to dissolve
What makes a solution?
A solute dissolved into a solvent
What does antacid produce?
Hydronium
What does base produce?
Hydroxide ions
What is supersaturated?
When there is more solute than solvent
What is a Solute?
The small part that dissolves in a solution
What is a Solvent?
The large amount of a solution that holds the solute
Name a strong acid and give the formula.
Hydrochloric Acid (HCl)
What are the properties of a base?
They are bitter, slippery, turn an indicator blue, and measure 8-14 on pH scale
How can you make a saturated solution unsaturated?
Heat it up
What is an electrolyte?
A compound that makes ions when dissolved in water
How does a solution use energy?
It will be exothermic or endothermic
Why are some acids considered weak?
They don’t dissociate completely in water
Is a weak acid a strong or a weak electrolyte? A Weak electrolyte
A Weak electrolyte
What are common physical properties of a solution?
Freezing point, boiling points, and concentration
What is dissociation?
When ionic compounds break apart and spread out
How does increased temperature affect the rate of dissolving?
Provides energy to break bonds faster in a solution it speeds up!
What is a proton donor?
An Acid
If table salt is NaCl what is potassium chloride?
KCl
The rate a solid solute dissolves depends on the frequency and energy of the ____ between particles.
Collision
What does salt do to water's boiling point and freezing point?
The boiling point is raised and freezing point is lowered
If you dissolve a solid solute into a liquid solvent what will be the state of the solution? Why?
It a liquid- solution always takes the state of the solvent
Name the properties of an acid.
Sour, turn indicator red, reacts with metals, measures less than 7 on pH scale
What does a buffer do?
Resist large changes in pH
What is the formula for finding the molarity of a solution?
Moles of solute
Liter of solution