Colour Flashcards
1
Q
[CuCl4]2-
A
Yellow
2
Q
[Cu(H2O)2(NH3)4]2+
A
Deep Blue
3
Q
Cu(OH)2
A
Blue ppt
4
Q
[Cu(H2O)6]2+
A
Blue
5
Q
[CuCl2]-
A
Colourless
6
Q
[Cr(H2O)6]3+
A
Green
7
Q
CrO4 2-
A
Yellow
8
Q
Cr2O7 2-
A
Orange
9
Q
Mn2+
A
Faint pink
10
Q
MnO2
A
Dark brown
11
Q
MnO4 -
A
Purple
12
Q
[Fe(H2O)6]2+
A
Light green
13
Q
[Fe(H2O)6]3+
A
Yellow
14
Q
[Fe(H2O)5(SCN)]2+
A
Blood red
15
Q
Cr(OH)3
A
Grey-green solid
