Transition Metal Ions Colours Flashcards
(16 cards)
1
Q
Ti 3+
A
Purple
2
Q
Ti 2+
A
Violet
3
Q
VO2 +
A
Yellow
4
Q
VO 2+
A
Blue
5
Q
V 3+
A
Green
6
Q
V 2+
A
Violet
7
Q
Cr207 2-
A
Orange
8
Q
Cr 3+
A
Green
9
Q
MnO4 -
A
Purple
10
Q
MnO4 2-
A
Green
11
Q
Mn 2+
A
Pink
12
Q
Fe 3+
A
Brown
13
Q
Fe 2+
A
Pale green
14
Q
Co 2+
A
Pink
15
Q
Ni 2+
A
Green
16
Q
Cu 2+
A
Blue
