Question

Which the following correctly describes resonance structures?

Answer 1

Resonance structures are structures of 2 or a lot of Lewis Structures. They collectively describe the electronic bonding one substance species as well as fractional bonds and fractional charges.
Resonance structures are properly represented with the subsequent statement:
Resonance stabilizes the structure.

Explanation:

Resonance could be a mental exercise and method inside the Valence Bond Theory of bonding that describes the delocalization of electrons inside molecules. It compares and contrasts 2 or a lot of doable Lewis structures which will represent a specific molecule.

Resonance structures are used once one Lewis structure for one molecule cannot absolutely describe the bonding that takes place between neighbouring atoms relative to the empirical information for the particular bond lengths between those atoms.
Information superhighway add of valid resonance structures is outlined as a resonance hybrid, that represents the general delocalization of electrons inside the molecule.
A molecule that has many resonance structures is a lot of stable than one with fewer. Some resonance structures are a lot of favourable than others.

Answer 2

 Resonance structures are structures of two or more Lewis Structures. They collectively describe the electronic bonding a single polyatomic species including fractional bonds and fractional charges.
Resonance structures are correctly described with the following statement: Resonance stabilizes structure.