Answer:
decomposition of water
Step-by-step explanation:
The reaction will represent the decomposition of water. It usually carried by an electrolytic process in the laboratory.
- Water molecule is broken down into its constituent hydrogen gas and oxygen gas components.
- The breaking down of one compound to give other compounds is decomposition.
- This is not a replacement reaction.
- In decomposition, we often start with a single reactant and results in one or more products.