Answer:
Bohr Diagrams depict atoms with electrons orbiting in energy levels around the nucleus, while Lewis Structures show only the valence electrons around the element's symbol, often used for understanding molecule bonding and lone pairs of electrons.
Explanation:
The Bohr Diagram and Lewis Structure are both models that represent atoms but they showcase different aspects. The Bohr Diagram, developed by Niels Bohr, depicts an atom with electrons orbiting in distinct energy levels around the nucleus. It is more useful for visualizing the atomic structure and electron configuration of an atom.
On the other hand, the Lewis Structure, developed by Gilbert N. Lewis, shows only the valence electrons around the chemical symbol of the element. This structure is used more often in chemistry to determine the bonding between atoms in a molecule and the presence of lone pairs of electrons.