States of Matter—Liquids and Solids

Recall that atoms can form stable units called molecules by sharing electrons. This is called intramolecular (within the molecule) bonding. In this chapter we will consider the properties of the condensed states of matter (liquids and solids) and the forces that cause the aggregation of the components of a substance to form a liquid or a solid. These forces may involve covalent or ionic bonding, or they may involve weaker interactions usually called intermolecular forces (because they occur between, rather than within, molecules). 

Condensed states of matter liquids and solids. (16.1) Conduction bands the molecular orbitals that can be occupied by mobile electrons, which are free to travel throughout a metal crystal to conduct electricity or heat. (16.4) Conjugate acid the species formed when a proton is added to a base. (7.1)... 

States of Matter— Liquids and Solids Solutions Reaction Types Stoichiometry Equilibrium Acids and Bases... 

A gas is a physical state of matter generally characterized by low density and viscosity and the abilities to greatly expand and contract with changes in temperature and pressure, mix completely with other gases, and occupy any container uniformly. These features are particularly striking when contrasted to the other states of matter, liquid and solid. See Terminology, Liquid, p.241. Terminology, Solid, p.247. 

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