Tellurium: Properties
Compound Substances
Oxidation State
Substances
Te
-II
H
2
Te, Te
2-
Te
-I
Te
2
2-
Te
0-I
Te cations clusters
4
2+
, Te
6
4+
Te
II
TeO, TeCl
2
, TeBr
2
Te
IV
TeO
2
, H
2
TeO
3
, TeO
3
2-
(aq),
TeF
4
, TeCl
4
, TeF
5
-
Te
V
Te
2
F
10