| A | B |
|---|
| Matter | anything that contains mas |
| Mass | quanity of matter |
| Elements | can't be broken down into simpler substances |
| Compounds | elements chemically locked together |
| Mixture | physical combinations of elements or compounds |
| Homogenous | similar thoughout |
| Hetergenius | Separate into different componants |
| Density | intensive property |
| D= | mass/ volume |
| Physical Properties | material that can be observed w/o a chemical change |
| Chemical Change | discribes how a substance will react when combined w/ another substance |
| Reactants yield | products |
| Most Abundant in earth | Oxygen |
| Silicon | 2nd most abundant in earth |
| AL | Aluminum |
| Ar | argon |
| AS | ARSENIC |
| BA | BARIUM |
| BE | BERYLLIUM |
| B | BORON |
| BR | BROMINE |
| CD | CADMIUM |
| CA | CALCIUM |
| CS | CESIUM |
| CL | CHLORINE |
| CR | CHROMIUM |
| CO | COBALT |
| CU | COPPER |
| F | FLORINE |
| FR | FRANCIUM |
| AU | GOLD |
| HE | HELIUM |
| H | HYDROGEN |
| I | IODINE |
| FE | IRON |
| KR | KRYPTON |
| PB | LEAD |
| LI | LITHIUM |
| MG | MAGNESIUM |
| MN | MANGANESE |
| HG | MERCURY |
| NE | NEON |
| NI | NICKEL |
| N | NITROGEN |
| O | OXYGEN |
| P | PHOSPHORUS |
| PT | PLATINUM |
| K | POTASSIUM |
| RA | RADIUM |
| RN | RADON |
| RB | RUBIDIUM |
| SE | SELENIUM |
| SI | SILICON |
| AG | SILVER |
| NA | SODIUM |
| SR | STRONTIUM |
| S | SULFUR |
| TE | TELLURIUM |
| TH | THORIUM |
| SN | TIN |
| W | TUNGSTEN |
| U | URANIUM |
| XE | XENON |
| ZN | ZINC |
