In this redox reaction, identify the element that was reduced.
fe2o3 + 3co 2fe + 3co2

c

co

fe

feo

o

I think the correct answer from the choices listed above is the third option. In the redox reaction given, the element that was reduced was Fe or iron. It's charge reduced from +3 to zero, a neutral charge. Hope this answers the question. Have a nice day.

The state or quality of being humid.a quantity representing the amount of water vapor in the atmosphere or a gas.