Ion Colors Flashcards
1
Q
Co 2+
A
Pink
2
Q
Cu 2+
A
Blue green
3
Q
Fe 2+
A
Olive green
4
Q
Ni 2+
A
Bright green
5
Q
Fe 3+
A
Brown
6
Q
CrO4 2-
A
Orange
7
Q
Cr2O7 2-
A
Yellow
