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15 Cards in this Set

  • Front
  • Back

Group 1 oxidation

1+

Group 2 oxidation

2+

Alumnim oxidation number

3+

Flourine oxidation number

-1

Hydrogren oxidation number

1+ nonmetal


1- w/ a metal (or w/ Boron)

Oxygen oxidation number

-2


O2^-2= -1


O2^-1= -1/2


Compounds w/ flourine


OF2= +2


O2F2= +1

Halogen oxidation number

-1 w/ metals and nonmetals


Except with oxygen and other halogens in lower group

Activity of Halogens

F>Cl>Br>I

Q=?

[dilute]/[concentrated]

Spectrochemical series- lists ligands in order of ability to split d-orbitals

Cl- (weak field) < H2O < NH3 < CN- (strong field)

Z: 1-20

N/p ratio: 1

Z: 20-40

N/p ratio: 1.25

Z: 40-83

N/p ratio: 1.5

7 Strong acids?

HCL


HBR


HI


HClO3


HClO4


HNO3


H2SO4


8 Strong Bases?

Group 1: LiOH, NaOH, KOH, RbOH, CsOH


Group 2: Ca, Sr, Ba