Vocabulary
electron geometry, molecular geometry, bond angle, single bond, double bond, triple bond, lone pair, linear, trigonal planar, tetrahedral, trigonal bipyramidal, octahedral, square pyramidal, square planar, T-shaped, seesaw, bent, atoms, molecules, element, molecular formula, chemical formula, nomenclature, isomers, element, matter, atom, protons, neutrons, electrons, nucleus, atomic number, atomic mass, sub atomic particles, isotopes, atoms, elements, subatomic particles, protons, neutrons, electrons, nucleus, electrically neutral, molecule, compounds, Periodic Table of Elements, atomic mass, atomic number, metals, metalloids, nonmetals, groups, ions, cations, anions,, chemistry, pure substance, matter, properties, elements, compounds, mixtures, homogeneous, heterogeneous, freezing point, melting point, boiling point, combustibility, flammability, reactivity property, soluble, insoluble, solute, solvent, polar, non-polar, conductivity, magnetism, insulator, pure, substance, mixture, solid, liquid, gas, temperature, mass, weight, instrument