Color of Ions Flashcards
(29 cards)
1
Q
copper (II) oxide
A
black
2
Q
carbon
A
black
3
Q
iron (II, III) oxide
A
black
4
Q
copper
A
brown
5
Q
silver oxide
A
brown
6
Q
manganese (IV) oxide
A
brown
7
Q
iron (III) oxide, rust
A
brown
8
Q
hydrated copper (II) sulphate
A
blue
9
Q
anhydrous copper (II) sulphate
A
blue
10
Q
dichromate ion
A
orange
11
Q
hot lead (II) oxide
A
orange
12
Q
iron (II) chloride
A
green
13
Q
permanganate ion
A
purple
14
Q
iodine
A
brown
15
Q
concentrated bromine
A
brown
16
Q
iron (III) thiocyanate
A
deep red
17
Q
starch-iodine complex
A
deep blue
18
Q
iodine in organic solvent
A
purple
19
Q
copper (II) ion
A
blue
20
Q
chromium (III) ion
A
dark green
21
Q
iron (II) ion
A
pale green
22
Q
nickel (II) ion
A
green
23
Q
chlorine
A
greenish yellow
24
Q
chromate ion
A
yellow
25
iron (III) ion
yellow
26
nitrogen dioxide
brown
27
bromine gas
orange
28
chlorine gas
green
29
iodine gas
purple
