Which act as a reducing agent?
As we learnt in
Reducing Agent -
A substance that act as a donor of electron is called reducing agent. Reducing agent itself gets oxidised.
- wherein
e.g.
Na is reducing agent
Clearly the O.S of Carbon is +3 which means it can act as a reducing agent by turning to +4 O.S
Solution is 4
Option 1)
Incorrect
Option 2)
Incorrect
Option 3)
Incorrect
Option 4)
Correct