Electrons and Chemical Bonding

The nucleus of an atom does not change when the atom undergoes a chemical reaction.

An atom does not react with other atoms if it has the same number of protons as it has electrons.

All of an atom's electrons can interact with the electrons of other atoms to form bonds.

The ____________________ represents the location of the electrons.

The _________________ is the location of protons and neutrons in the atom.

What is an interaction that holds atoms or ions together?

What is a group of atoms held together by chemical bonds?

Chemical changes create and destroy atoms.

Atoms can be rearranged to form new substances.

What is the maximum number of electrons the first energy level can hold?