chem form Flashcards
1
Q
Kw=
A
H * OH
2
Q
BL base/ acid
A
protons
3
Q
Lewis base/acid
A
electrons
4
Q
2^x = 7
A
xln2 = ln7
5
Q
Reduction (cath or anode)
A
cathode
6
Q
% ionization
A
make ICE table
7
Q
convert celsius to kelvin
A
+273
8
Q
henderson pH=
A
pka + log b/a
9
Q
ka to pka
A
pka= -log ka
10
Q
e cell =
A
cathode - anode
E0 - (RT/nF)lnQ
11
Q
S universe =
A
S system + S surroundings
12
Q
decay.. -kt=
A
ln Nt/N0
13
Q
decay… k =
A
ln 2/ time
14
Q
decay … ln (At) =
A
ln (A0) - kT
15
Q
nitric acid
A
HNO3
