To represent a chemical reaction, you need to show the reactants (the substances that react) and the products (the substances that are formed).
till exempel:
* The reaction of manganese with oxygen: 2 Mn + O₂ → 2 MnO
This reaction shows that two atoms of manganese (Mn) react with one molecule of oxygen (O₂) to form two molecules of manganese oxide (MnO).
If you provide more information about the reaction involving manganese, I can help you identify the correct chemical equation and name.