

Study with the several resources on Docsity
Earn points by helping other students or get them with a premium plan
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
Community
Ask the community for help and clear up your study doubts
Discover the best universities in your country according to Docsity users
Free resources
Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors
Study Guide for Final Material Type: Notes; Professor: Ritchie; Class: General Chemistry I; Subject: Chemistry & Biochemistry; University: University of Mississippi Main Campus; Term: Spring 2011;
Typology: Study notes
1 / 2
This page cannot be seen from the preview
Don't miss anything!
Chem 105 Fall ‘09 Dr. Ritchie
Wednesday, 5/11/11; 8:00 AM; Brevard (Old Chemistry) 134 General Tips for Finals Week:
Chem 105 Fall ‘09 Dr. Ritchie Chapter 5: Gases —Pressure, Gas Laws, Ideal Gas Equation, Volumes of Gases in chemical reactions, partial pressures, kinetic theory of gasses, effusion of gases, real gases Know: What's pressure, how to apply the gas laws, PV=nRT, density of gasses, use chemical equations to figure out volumes of gasses, determine partial pressures in gas mixtures, how the kinetic theory affects gas behavior Chapter 6: Thermochemistry —Kinetic and Potential Energy, 1st^ law of thermodynamics, enthalpies of reaction (ΔH), Calorimetry, Enthalpies of Formation(ΔH^0 f), Foods & Fuels Know: Work and Heat, Endothermic (ΔH = +) and Exothermic (ΔH = – ) reactions, heat from a reaction, Heat capacities and calorimetry, how to figure out ΔH^0 of a reaction from ΔH^0 f's, how many calories are in food Chapter 7: The Quantum Mechanical Model of the Atom —Wave nature of light, quantized energy and photons, line spectra and the Bohr atom, orbitals and quantum #s, atomic orbitals Know: Photons and quantized energy (E=hν), energy states in a hydrogen atom, draw atomic orbitals (s, p & d), quantum #s of atomic orbitals Chapter 8: Periodic Properties of the Elements —Electron configurations, Sizes of atoms, ionization energy, electron affinities, metals nonmetals and metalloids, group trends Know: how to fill in electron configurations in atoms, sizes of atoms and ions, trends in ionization energy and electron affinity, group trends on the periodic table (size, electronegativity…) Chapter 9: Chemical Bonding I: Lewis Theory —Chemical Bonds, Lewis Structures, and the Octet Rule, Ionic Bonding, Covalent Bonding, Bond Polarity and Electronegativity, Bond Enthalpies Know: how to draw Lewis structures and apply the octet rule, how electronegativity affects bond polarity and dipole moments, how to assign formal charges, how to calculate ΔH from bond enthalpies Chapter 10: Chemical Bonding II: Molecular Shapes, Valence Bond Theory, and Molecular Orbital Theory —Molecular Shapes, VSEPR model, Orbital Overlap in covalent bonding, hybrid orbitals, Polar Molecules Know: how to determine molecular shapes from VSEPR, the names, shapes, and bond angles in the five basic electron domain geometries