solubility rules Flashcards
1
Q
equation for molarity
A
M = moles of solute / L of solution
2
Q
equation for molality
A
m = moles of solute / kg solvent
3
Q
soluble or insoluble: NO3-
A
soluble
4
Q
soluble or insoluble: ClO4-
A
soluble
5
Q
soluble or insoluble: C2H3O2-
A
soluble
6
Q
soluble or insoluble: NH4+
A
soluble
7
Q
soluble or insoluble: Ag+
A
insoluble
8
Q
soluble or insoluble: Pb 2+
A
insoluble
9
Q
soluble or insoluble: S 2-
A
insoluble
10
Q
soluble or insoluble: OH-
A
insoluble
11
Q
soluble or insoluble: Hg2 2+
A
insoluble
12
Q
soluble or insoluble: CO3 2-
A
insoluble
13
Q
soluble or insoluble: PO4 3-
A
insoluble
14
Q
soluble or insoluble: who wins?
A
soluble
15
Q
define unsaturated solution?
A
less than the max. amount of a solute is dissolved in a solvent