This is a chemical equation that describes the reaction between iron (III) oxide (Cr2O3) and lead carbon (C), resulting in the formation of iron (Cr) and carbon monoxide gas (CO).
- Reaction conditions:
The reaction occurs at high temperatures. Specifically, the necessary temperature for this reaction to occur is around 2000 degrees Celsius.
- Reaction process:
Iron (III) oxide (Cr2O3) and lead carbon (C) are placed in a high-temperature furnace (about 2000 degrees Celsius). When the temperature reaches the required level, the reaction between iron (III) oxide and lead carbon begins, resulting in the production of iron (Cr) and carbon monoxide gas (CO).
- Phenomena occurring:
As the reaction takes place, the color of the mixture changes from the black of iron (III) oxide and the black of lead carbon to the silver-grey of iron. At the same time, carbon monoxide gas is released into the environment.