It All Matters (It’s all Matter)
The study of matter and energy The study of matter and how it behaves Physical Science is . . . The study of matter and energy The study of matter and how it behaves
Recap: (2nd quarter was a long time ago…) Matter is the “STUFF” that makes up all things. Mass is the AMOUNT of matter in an object. Weight is the PULL OF GRAVITY on an object’s matter. Volume is how much SPACE the matter takes up.
Matter is classified in many different ways… Substances Pure Mixed / Combined
Matter is classified in many different ways… Atoms Single element Compounds More than one element
Matter is classified in many different ways… Mixtures Homogeneous All the same thing Heterogeneous Many different things
Matter is classified in many different ways… States or Phases Solids Liquids Gases Plasma