*Transition Metal Colours of Complex Ions* Flashcards
1
Q
[Cr(H₂O)₆]³⁺
A
Green
2
Q
[Mn(H₂O)₆]²⁺
A
Pink
3
Q
[Fe(H₂O)₆]²⁺
A
Green
4
Q
[Fe(H₂O)₆]³⁺
A
Orange/Yellow
5
Q
[Co(H₂O)₆]²⁺
A
Pink
6
Q
[Ni(H₂O)₆]²⁺
A
Green
7
Q
[Cu(H₂O)₆]²⁺
A
Blue
8
Q
[Fe(SCN)(H₂O)₅]²⁺
A
Blood Red
9
Q
[Cu(NH₃)₄(H₂O)₂]²⁺
A
Deep Blue
10
Q
[Ni(NH₃)₆]²⁺
A
Blue
11
Q
[Co(NH₃)₆]²⁺
A
Yellow
12
Q
[CoCl₄]²⁻
A
Blue
13
Q
[CuCl₄]²⁻
A
Yellow
14
Q
[Ni(en)₃]²⁺
A
Pink
15
Q
[Ni(edta)]²⁻
A
Blue
