Guides d'étude, Notes de cours & Résumés

Chapter 4 covers molarity, concentration, and dilution with many examples and practice problems!

Chapter 9 covers Lewis structures more in-depth using the VSEPR Theory with electron domains and molecular geometry (lots of visuals and explanations). Polarity and non-polar bonds (with visuals). Hybridization rules and examples, sigma and pi bonds on Lewis structures.

Chapter 6 covers the first law of thermodynamics and formulas, in-depth calorimetry, Hess' law explained with steps and explanations, enthalpies of formation, calculating delta H, practice problems with work and answers.

Chapter 10 covers the equation for ideal gases pv=nrt. Shows 6 different gas laws and practice examples.

Chapter 8 covers bonds (lattice energy, bond enthalpy and calculating delta H, ionic and covalent bonding with brief intro to polarity with more in-depth analysis of polarity in chapter 9).Lewis structures including the octet rule, exceptions, and different bonds. Dipole moments briefly mentioned. Practice problems.

Chapter 7 covers everything on light energy including all the formulas (and how to use them with practice examples), wavelength and frequency, photons, wavelength spectrum and forms of light energy, math of light (constants), photoelectric effect, Bohr model, absorption spectra, emission spectra, subshells of an atom, Heisenberg uncertainty principle, quantum numbers and atomic orbitals, electron configuration, Hund's rule, electronegativity, ionization energy, and atomic radius, practice examp...

Chapter 5 Oxidation Reduction covers ONLY oxidation reduction reactions within the chapter, an in-depth analysis of the rules and steps to completing these reactions along with examples and practice problems.

Chapter 3 covers solutions and electrolytes, solubility rules, insolubility and exceptions, double displacement reactions with steps (precipitation reactions, acid-base reactions, and gas forming reactions), net ionic equations, balancing, practice examples.

Chapter 2 covers balancing chemical equations, types of chemical reactions such as combination, decomposition, combustion, double replacement reactions (metathesis), and single replacement reactions (oxidation reduction), calculations with moles, finding mass percent, empirical and molecular formulas, and limiting reagents/reactant problems with examples, theoretical and percent yield.

Chapter 1 covers common and popular atomic theories and the atomic structures, atomic weight, how to find mass and subatomic particle amount in any element, naming compounds, navigating the periodic table, naming acids, and using prefixes for molecular compounds.