👉 Mesomerism is a type of chemical reaction where molecules in a molecule undergo a transition from one shape to another. This can occur when a molecule has more than two atoms, and as these atoms move around in space, they can interact with each other in different ways. For example, consider the following molecule: ``` C6H12O6 ``` The mesomerism of this molecule would be represented by an arrow pointing to the "C" group. This means that molecules