Transition Metals Flashcards
(18 cards)
1
Q
What is the colour of Cr2O7-2
A
Orange
2
Q
What is the colour of CR204-2
A
Yellow
3
Q
What is the colour of Cr+3
A
Green( Some ligands substituted with impurities, e.g Cl-)/ Violet (When surrounded by 6 water ligands)
4
Q
What is the colour of Cr+2
A
Blue
5
Q
What is the colour of VO2 + (V) (SUBSCRIPT)
A
Yellow
6
Q
What is the colour of VO+2 (IV)
A
Blue
7
Q
What is the colour of V+3
A
Green
8
Q
What is the colour of V+2
A
Violet
9
Q
What is the colour of Ti+3
A
Purple
10
Q
What is the colour of Ti+2
A
Violet
11
Q
What is the colour of MnO4-
A
Purple
12
Q
What is the colour of Mn04-2
A
Green
13
Q
What is the colour of Mn+2
A
Pale pink
14
Q
What is the colour of Fe+3
A
Yellow
15
Q
What is the colour of Fe+2
A
Pale green
16
Q
What is the colour of Co+2
A
Pink
17
Q
What is the colour of Ni+2
A
Green
18
Q
What is the colour of Cu+2
A
Pale blue
