decomposition reaction

• Réaction chimique dans laquelle un composé unique se décompose en deux substances ou plus simples, souvent sous l'effet de la chaleur, de la lumière ou de l'électricité.

A type of chemical reaction where a single compound breaks down into two or more simpler substances, often requiring heat, light, or electricity.

1. Chemical breakdownB2formal

   A type of chemical reaction where a single compound breaks down into two or more simpler substances.

   réaction de décomposition

   • The decomposition reaction of hydrogen peroxide produces water and oxygen.
   • Heating calcium carbonate causes a decomposition reaction, forming calcium oxide and carbon dioxide.
   • Electrolysis of water is a decomposition reaction that yields hydrogen and oxygen gases.