General Chemistry I (CHEM 1040) - Equations

Chem 1040 Equations
Chapter
'

D= m Iv '


# of types of orbitals = n

↳ D -

density ,
M -
mass ,
V -
volume
-


# of orbitals -
-
ri # e
-


in that orbital =2nZ

Chapter
Polyatomic Ions
-

:




0×0 ANION OXO ACID

↳ (032 Carbonate ↳ Carbonic acid
-



-
ion HzC03 -




↳ NO z
-

-
Nitrite ion ↳ HNOZ -

Nitrous acid

↳ Nos
-
-

Nitrate ion ↳ HN 03 -

Nitric acid
↳ 13043 ↳
-



-



phosphate ion H 31704 -



Phosphoric acid
↳ 5032 Sulfite ↳ I-12503 Sulfurous acid
-


-

ion -




↳ 5042 Sulfate ↳ Hz 504 sulfuric
-




ion acid
-
-




↳ CIO ↳ HUO
Hypochlorite ion Hypochlorites
-




acid
-
-




↳ C 102
-




-

chlorite ion ↳ HCl 02 -


chorus acid

↳ CIOs chlorate ↳
HCl 03
-


-
ion -

chloric acid

↳ ( 104
-

-

Perchlorate ion
↳
HC 104 -
per chloric acid

Chapter
-


c =
v2

↳ 3.0×108 m/s frequency X
C V
wavelength
-
- -



, ,


'


E =
nhv
↳ E n a whole # h 6.626×10-34 Js V frequency
energy
- -
= -


, , ,



-



E -
-
hv
↳ E
energy
-


,
h -
Plank 's constant ,
V -




frequency
-


E = RH /n2
↳ E whole # RH 2.179×10 8J '
-




n
energy
-
- -
-


, ,



- -

AE = -
( Ef -
Ei )

-


X -
-
h 1mV

↳ 2-
wavelength ,
h Plank's constant
-



,
m -
mass ,
V -



frequency
-


MC
-
-
htt
↳ m mass C 3.0×108 mls h Plank's constant X
wavelength
- - -
-

, , ,




Chapter
-


M -
-
mln
↳ M -
molar mass M -
mass , n -
# of moles
,