Unit 1 - Chemistry
Vocabulary
Element, compound, mixture, homogeneous, heterogeneous, solution, physical property/change, chemical property/change, solid, liquid, gas, plasma, evaporation, condensation, melting/frfeezing point, boiling point, sublimation, endothermic, exothermic, thermal energy, heat, temperature, atom, proton, neutron, electron, ion, isotope, periodic table, group/family, periods