Transition Metal Ion Colours Flashcards
1
Q
VO2 +
A
Yellow
2
Q
VO 2+
A
Blue
3
Q
V 3+
A
Green
4
Q
V 2+
A
Violet
5
Q
Cr2O7 2-
A
Orange
6
Q
Cr 3+
A
Green/Violet
7
Q
MnO4 -
A
Purple
8
Q
Mn 2+
A
Pale Pink
9
Q
Fe 3+
A
Yellow
10
Q
Fe 2+
A
Pale Green
11
Q
Co 2+
A
Pink
12
Q
Ni 2+
A
Green
13
Q
Cu 2+
A
Blue
