Transiton Metal Colours 🧪 Flashcards
1
Q
Ti 2+ aq
A
Violet
2
Q
Ti 3+ aq
A
Purple
3
Q
V 2+ aq
A
Violet
4
Q
V 3+ aq
A
Green
5
Q
VO 2+ aq
A
Blue
6
Q
VO2 + aq
A
Yellow
7
Q
Cr 3+ aq
A
Pale purple
8
Q
CrO4 2- aq
A
Yellow
9
Q
Cr2O7 2- aq
A
Orange
10
Q
Mn 2+ aq
A
Pale pink
11
Q
MnO4 2- aq
A
Green
12
Q
MnO4 - aq
A
Purple
13
Q
Fe 2+ aq
A
Pale green
14
Q
Fe 3+ aq
A
Yellow
15
Q
Co 2+ aq
A
Pink
16
Q
CoCl4 2- aq
A
Blue
17
Q
Ni 2+ aq
A
Green
18
Q
Cu 2+ aq
A
Pale blue
19
Q
Cu + s
A
White
20
Q
Cu s
A
Brown
21
Q
[Cu(H2O)6] 2+ aq
A
Pale blue
22
Q
[CuCl4] 2- aq
A
Yellow green
23
Q
Cu(OH)2 s
A
Pale blue
24
Q
[CuNH3)4(H2O)2] 2+ aq
A
Dark blue
25
Mn(OH)2 s
Pale brown
26
Fe(OH)2 s
Dark green
27
Fe(OH)3 s
Orange brown
28
[Cr(H2O)6] 3+ aq
Pale purple
29
Cr(OH)3 s
Dark green
30
[Cr(OH)6] 3- aq
Dark green
31
[Cr(NH3)6] 3+ aq
Purple
