Colours of aqueous coomplexes Flashcards
1
Q
Cr3+
A
Green
2
Q
Cr2O7 2-
A
Orange
3
Q
CrO4 -
A
Yellow
4
Q
Mn2+
A
Pink
5
Q
Fe2+
A
Green
6
Q
Fe3+
A
Orange
7
Q
Co2+
A
Pink
8
Q
Ni2+
A
Green
9
Q
Cu2+
A
Blue
10
Q
V2+
A
Violet
11
Q
V3+
A
Green
12
Q
VO2+
A
Blue
13
Q
VO2 +
A
Yellow
