The main function of the skeletal system <span>is to help protect inner organs from being damaged by an outside force. Your bones protect your organs from any injury that may occur if you are hit or something like that.</span>
Answer:
A valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond. If the outer shell is not closed; in a single covalent bond. Both atoms in the bond contribute one valence electron in order to form a shared pair.
(Hope this helps) Sky
It should be charge 2-they lose electrons
The types of intermolecular forces that occur in a substance will affect its physical properties, such as its phase, melting point and boiling point.
