- Some questions frequently asked by houseowners : help reviewing for chemistry final?
♥ i'm in honors chemistry 1-2 at my school. the problems is, i haven't been able to do anything all semester because my teacher never explains anything, and i can't find the answers on google, or even in the book, so i don't know what to do. anyways, she gave us a reivew sheet, but those never really help, but at this point, i need all the help i can get. so please, if you could, just write any facts that you know that may help me. videos also help as well. write as much as you want. the more the better. the final exam includes: metric conversions sig. figs. si units and si derived untis measurement: sig. figs, accuracy and precision, temperature conversions ( f --> c) (c --> k) matter: states of matter, homo. and heterogenous, density, elements, mixtures, and compounds, ways to seperate matter: physical vs chemical allotropes density of water properties: chem. props, physical properties, extensive, intensive, conservation laws atomic structure ions and isotopes ionic compoounds nomenclature of ionic and molecular compounds anions and cations acids molecules molecular naming hydrates organic compounds blanacing chem. equations with coefficients mole calculations empirical forumla molecular formula ionic compound formula percent composition quantum theory electron configs and orbital diagrams hunds rule isoelectric configurations electromagnetic radiation calculations of wavelength, speed of light, frequency, planks constant, energy of a wave, and amplitude periodicity periodic families effective nuclear charge ionic radius trends of periodic table ionization energy electron affinities polyexclusion principle electronegativity shielding effect types of elements and familie.