Aqueous Ionic Equilibrium Flashcards
1
Q
solutions that resist changes in pH when acid or base is added
A
buffers
2
Q
does a buffer always mean 7
A
no
3
Q
what is the formula for a buffer
A
4
Q
the amount of solute that dissolves in a given solution
A
solubility
5
Q
number of moles of solute that will dissolve in a liter of solution
A
molar solubility
6
Q
amount of acid or base that can be added to buffer without causing a great change in pH
A
buffer
7
Q
what kind of salts does pH affect the solubility of
A
basic
8
Q
what happens when Q = ksp
A
saturation but no precipitation
9
Q
what happens when Q < ksp
A
unsaturated
10
Q
what happens when Q > ksp
A
saturated with precipitation
11
Q
what happens when Q > ksp and there is no precipitation
A
supersaturation
