Present by J Mc Dowell MATTER EVERYWHERE WHAT

Present by J. Mc. Dowell MATTER EVERYWHERE

WHAT IS SOLID, LIQUID, AND GAS? �A solid has a rigid shape and a fixed volume

WHAT IS SOLID, LIQUID, AND GAS? �A liquid has a fixed volume and is fluid � It takes the shape of its container thus having no shape of its own.

WHAT IS SOLID, LIQUID, AND GAS? �A gas is also fluid � But it has the volume of the entire container

CHANGE OF STATE � Some substances such as water can transition from a solid, liquid, and gas.

CHANGES OF STATE: TRANSITIONS � Gas to liquid – Condensation � Liquid to solid – Freezing � Liquid to gas – Evaporation � Solid to liquid - Melting

CHANGES OF STATE: TRANSITIONS � Some substances can transition from � Solid to gas – Sublimation � Gas to solid – Frost Formation

GET OFF MY KINETIC-MOLECULAR THEORY � All matter is made up of atoms, molecules, or ions. � These particles are oriented differently in each state

CLUB KINETIC-MOLECULAR � In a solid particles are packed closely together and vibrate back and forward in fixed positions � In a liquid or gas particles can move freely around it’s container � The only difference between the two is that the particles in a gas move more rapidly.

THINK ABOUT IT! � Can you use the Kinetic-Molecular theory to determine the behavior of the particles during transition of water from a solid, to a liquid, and to a gas?