Choose the 4 statements below that are TRUE of the reaction.
a
The oxidation number of Tungsten (W) increases.
b
The oxidation number of Tungsten (W) decreases.
c
The oxidation number of Hydrogen (H) decreases.
d
The oxidation number of Hydrogen (H) increases.
e
Tungsten undergoes oxidation.
f
Tungsten undergoes reduction.
g
Hydrogen undergoes oxidation.
h
Hydrogen undergoes reduction.
a
The oxidation number of Tungsten (W) increases.
d
The oxidation number of Hydrogen (H) increases.
e
Tungsten undergoes oxidation.
g
Hydrogen undergoes oxidation.