Chemistry Mrs. Algier Do Now: Complete matter classification worksheet. 1 Describing Matter Properties used to describe matter can be classified as: 1)Extensive – depends on the amount of matter in the sample - Mass, volume, Physical and Chemical Properties and Changes. Physical Properties A...
Energy is the capacity to do work or produce a change. Think of the energy of a substance as the total of the kinetic & potential energies of all the particles. Kinetic Theory of Matter – all matter is made up of small particles (atoms and molecules). The hotter they are, the faster...
The-kinetic-model-of-matter THEKINETICMODELOFMATTER 9.1STATESOFMATTER •mainstatesofmatteraresolid,liquidandgas •e.g.waterexistsintheformofice,water,orsteam statsizeesolidOccupiesafixedvolumeliquidOccupiesafixedvolumegasExpandstofillitscontainer shapeHasafixedshape TakestheshapeofitscontainerTakesthe...
the cathode ray was actually _ charged particles.2. the atom could not be _ as scientists had thought, but must contain charged particles.discovery of protons & neutrons later scientists realized there was a second ray in the vacuum tube. it bent toward the end of a magnet. it bent away...
Start with thisfree states of matter worksheet packand free science experiment. Pin States of Matter Science Experiments Next, try a fun state of matter experiment. Below, you will find lots of great examples of states of matter. Some of these experiments involve a chemical change, such as ad...