The above chemical equation represents the dissociation process of the compound KBr (Potassium bromide) forming the element K (Potassium) and Br2 (Bromine).
- Reaction Conditions
The dissociation reaction of KBr usually requires high temperature to occur. The necessary temperature for the dissociation of KBr is usually around 700 degrees Celsius.
- Reaction Process
When heating KBr at a temperature of about 700 degrees Celsius, the KBr molecules will be dissociated into Potassium and Bromine. Potassium will then atomize to form the compound K and Br2.
- Occurring Phenomenon
When the reaction occurs, the phenomenon observed is the appearance of red-yellow color from Bromine and the glow from Potassium element.