EXAM 4: States of Matter

The structure and properties of _____________ are determined by the kinds of forces that hold the particles together.

These crystals are held together by electrostatic attraction

These crystals are held together by covalent bonds

These crystals are held together by intermolecular forces called Van der Waals forces

These crystals are held together by metallic bonds

The ______________ of a liquid is the amount of energy needed to stretch or increase the surface skin.

_________ may be thought of as an internal resistance to flow.

According to the _______________, gas molecules are in constant motion.

___________ states that for a fixed quantity of gas maintained at constant temperature, the volume of the gas is inversely proportional to the pressure.

____________ states that for a fixed quantity of gas at a constant pressure, the volume of gas is directly proportional to its temperature.