Common reducing agents Flashcards
1
Q
Metal atom →
A
Metal ion
2
Q
SO2 →
Color?
A
SO4²-
Colorless → Colorless
2
Q
Fe²+ →
Color?
A
Fe³+
Pale green → Yellow
3
Q
SO3²- →
Color?
A
SO4²-
Colorless → Colorless
4
Q
H2 →
Color?
A
H+
Colorless → Colorless
4
Q
I- →
Color?
A
I2
Colorless → Brown
5
Q
C →
Color?
A
C → CO2
C → CO2
Black → Colorless