Is 3FeCl2 to 2FeCl3 and Fe(s) a Disproportionation Redox Reaction?

Join the discussion
Registration is free. Start your own thread to ask a follow-up.
1 reply · 4K views
Elvis 123456789
Messages
158
Reaction score
6

Homework Statement


Determine the oxidizing agent, reducing agent, element oxidized, element reduced, # of electrons lost per atom, and # of electrons gained per atom. State if the reaction is not redox.

3FeCl2(aq) ------> 2FeCl3(aq) + Fe(s)

Homework Equations

The Attempt at a Solution


3FeCl2(aq) ------> 2FeCl3(aq) + Fe(s)
+2 -1 +3 -1 0

Those are the oxidation numbers i got. Is this not a redox reaction because only the oxidation number of Fe changes?
 
Physics news on Phys.org
Elvis 123456789 said:

Homework Statement


Determine the oxidizing agent, reducing agent, element oxidized, element reduced, # of electrons lost per atom, and # of electrons gained per atom. State if the reaction is not redox.

3FeCl2(aq) ------> 2FeCl3(aq) + Fe(s)

Homework Equations

The Attempt at a Solution


3FeCl2(aq) ------> 2FeCl3(aq) + Fe(s)
+2 -1 +3 -1 0

Those are the oxidation numbers i got. Is this not a redox reaction because only the oxidation number of Fe changes?
This is a Redox reaction where ferrous chloride is both the oxidizing agent and the reducing agent. This kind of reaction is called a disproportionation reaction.