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The kinetic theory of matter

 Arrangement of
                     State of Matter    Arrangement and Movement of Particles
     Matter


                  SOLID                 The particles are packed closely
                   Has a fixed          together in an orderly manner.
                    volume and          There are strong forces between
                    shape                the particles.
                   Cannot be           The particles can only vibrate and
                    compressed           rotate about their fixed positions.


                  LIQUID
                   Has fixed           The particles are packed closely
                    volume but
                                         together but not in orderly
                    does not have
                                         arrangement.
                    fixed shape
                                        Held together by strong forces but
                    (takes the
                                         weaker than the forces in a solid.
                    shape of
                                        The particles can vibrate, rotate
                    container)
                                         and move throughout the liquid.
                   Cannot be
                                         They collide against each other.
                    compressed
                    easily

                                      The particles are very far apart
                  GAS
                                       from each other and in a random
                   Does not have
                                       motion.
                    a fixed shape or
                                      Weak forces between the particles.
                    volume
                                      The particles can vibrate, rotate
                   Can be
                                       and move freely. The rate of
                    compressed
                                       collision is greater than the rate of
                    easily
                                       collision in a liquid.

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The kinetic theory of matter

  • 1. The kinetic theory of matter Arrangement of State of Matter Arrangement and Movement of Particles Matter SOLID  The particles are packed closely  Has a fixed together in an orderly manner. volume and  There are strong forces between shape the particles.  Cannot be  The particles can only vibrate and compressed rotate about their fixed positions. LIQUID  Has fixed  The particles are packed closely volume but together but not in orderly does not have arrangement. fixed shape  Held together by strong forces but (takes the weaker than the forces in a solid. shape of  The particles can vibrate, rotate container) and move throughout the liquid.  Cannot be They collide against each other. compressed easily  The particles are very far apart GAS from each other and in a random  Does not have motion. a fixed shape or  Weak forces between the particles. volume  The particles can vibrate, rotate  Can be and move freely. The rate of compressed collision is greater than the rate of easily collision in a liquid.