Канал: George Gregg

Prof Gregg -- CHM130LL Summer 2021 -- Welcome Students!

Prof Gregg -- CHM130LL Summer 2021 -- Welcome Students!

Ch11 Video 3 -- Alternate Concentration Units for Solutions (9m34s)

Ch11 Video 3 -- Alternate Concentration Units for Solutions (9m34s)

Ch11 Video 2 -- Colligative Properties: BP Elevation & FP Depression (26m09s)

Ch11 Video 2 -- Colligative Properties: BP Elevation & FP Depression (26m09s)

Ch11 Video 1 -- Molality (9m48s)

Ch11 Video 1 -- Molality (9m48s)

Ch9 Supplemental -- Complex Calorimetry & Practice Problem 5 (15m57s)

Ch9 Supplemental -- Complex Calorimetry & Practice Problem 5 (15m57s)

Ch9 Video 7 -- Bond Enthalpy (27m06s)

Ch9 Video 7 -- Bond Enthalpy (27m06s)

Ch9 Video 4B -- Heat Capacity (6m36s)

Ch9 Video 4B -- Heat Capacity (6m36s)

Ch11 Video 1 -- Molality (9m14s)

Ch11 Video 1 -- Molality (9m14s)

Ch10 Video 3B -- Phase Diagrams (15m31s)

Ch10 Video 3B -- Phase Diagrams (15m31s)

Ch10 Video 3B -- Phase Diagrams (15m31s)

Ch10 Video 3B -- Phase Diagrams (15m31s)

Ch8 Video 9 -- Mole Fraction of a Gas (13m41s)

Ch8 Video 9 -- Mole Fraction of a Gas (13m41s)

Ch4B Video 7B -- VSEPR and Electronic Geometry, Part B (21m54s)

Ch4B Video 7B -- VSEPR and Electronic Geometry, Part B (21m54s)

Ch4B Video 7A -- VSEPR and Electronic Geometry, Part A (25m11s)

Ch4B Video 7A -- VSEPR and Electronic Geometry, Part A (25m11s)

Ch4B Video 6 -- Drawing Lewis Structures (19m57s)

Ch4B Video 6 -- Drawing Lewis Structures (19m57s)

Ch4B Video 5 -- Electronegativity and Bond Polarity (29m58s)

Ch4B Video 5 -- Electronegativity and Bond Polarity (29m58s)

Ch4B Video 4 -- Representing Multiple Bonds in Covalent Species; Diatomic Molecules (6m46s)

Ch4B Video 4 -- Representing Multiple Bonds in Covalent Species; Diatomic Molecules (6m46s)

Ch4B Video 3 -- The Octet Rule and Exceptions (10m15s)

Ch4B Video 3 -- The Octet Rule and Exceptions (10m15s)

Ch4B Video 2 -- Representing Covalent Species (8m21s)

Ch4B Video 2 -- Representing Covalent Species (8m21s)

Ch4B Video 1 -- The Covalent Bond (7m56s)

Ch4B Video 1 -- The Covalent Bond (7m56s)

Ch4 Video 12 -- The Integrated Nomenclature System (19m58s)

Ch4 Video 12 -- The Integrated Nomenclature System (19m58s)

Ch4 Video 11 -- Acid Nomenclature Practice (15m57s)

Ch4 Video 11 -- Acid Nomenclature Practice (15m57s)

Ch4 Video 10 -- Acid Nomenclature (22m02s)

Ch4 Video 10 -- Acid Nomenclature (22m02s)

Ch4 Video 9 -- Nomenclature of Ionic Compounds, Part F -- Practice Problems (21m40s)

Ch4 Video 9 -- Nomenclature of Ionic Compounds, Part F -- Practice Problems (21m40s)

Ch4 Video 8 -- Nomenclature of Ionic Compounds, Part E -- Hydrates (6m32s)

Ch4 Video 8 -- Nomenclature of Ionic Compounds, Part E -- Hydrates (6m32s)

Ch4 Video 7 -- Nomenclature of Ionic Compounds, Part D -- Recognizing Ions in a Formula (13m43s)

Ch4 Video 7 -- Nomenclature of Ionic Compounds, Part D -- Recognizing Ions in a Formula (13m43s)

Ch4 Video 5 -- Nomenclature of Ionic Compounds, Part B -- The 34 Polyatomic Ions to Know (29m54s)

Ch4 Video 5 -- Nomenclature of Ionic Compounds, Part B -- The 34 Polyatomic Ions to Know (29m54s)

Ch4 Video 4 -- Nomenclature of Ionic Compounds, Part A -- Introduction (15m32s)

Ch4 Video 4 -- Nomenclature of Ionic Compounds, Part A -- Introduction (15m32s)

Ch4 Video 3 -- Nomenclature of Covalent Compounds (24m45s)

Ch4 Video 3 -- Nomenclature of Covalent Compounds (24m45s)

Ch3 Video 22 -- Electron Affinity (8m05s)

Ch3 Video 22 -- Electron Affinity (8m05s)

Ch3 Video 21 -- Exceptions to the Rule 2 Trend in Ionization Energy (23m26s)

Ch3 Video 21 -- Exceptions to the Rule 2 Trend in Ionization Energy (23m26s)

Ch4 Video 6 -- Nomenclature of Ionic Compounds, Part C -- Reviewing the 34 Polyatomic Ions (9m13s)

Ch4 Video 6 -- Nomenclature of Ionic Compounds, Part C -- Reviewing the 34 Polyatomic Ions (9m13s)

Ch3 Video 20 -- Ionization Energy (24m12s)

Ch3 Video 20 -- Ionization Energy (24m12s)

Ch3 Video 19 -- Ionic and Atomic Size Comparisons (19m15s)

Ch3 Video 19 -- Ionic and Atomic Size Comparisons (19m15s)

Ch3 Video 18 -- Atomic Size (21m03s)

Ch3 Video 18 -- Atomic Size (21m03s)

Ch3 Video 8B (Supplemental) -- Canceling units for De Broglie Wavelength (0m20s)

Ch3 Video 8B (Supplemental) -- Canceling units for De Broglie Wavelength (0m20s)

Ch3 Video 17 -- Exceptions in Electron Configurations for Transition Metal Ions (13m21s)

Ch3 Video 17 -- Exceptions in Electron Configurations for Transition Metal Ions (13m21s)

Ch3 Video 16 -- Fixed and Variable Charge Ions (9m28s)

Ch3 Video 16 -- Fixed and Variable Charge Ions (9m28s)

Ch3 Video 15 -- Electron Configurations of Ions (19m19s)

Ch3 Video 15 -- Electron Configurations of Ions (19m19s)

Ch3 Video 14 -- Paramagnetism and Diamagnetism (13m12s)

Ch3 Video 14 -- Paramagnetism and Diamagnetism (13m12s)

Ch3 Video 13 -- Exceptions in Electron Configurations for Neutral Atoms (18m38s)

Ch3 Video 13 -- Exceptions in Electron Configurations for Neutral Atoms (18m38s)

Ch3 Video 12 -- Valence Levels and Noble Gas Stability (6m34s)

Ch3 Video 12 -- Valence Levels and Noble Gas Stability (6m34s)

Ch3 Video 11 -- Electron Diagrams and Electron Configurations (35m21s)

Ch3 Video 11 -- Electron Diagrams and Electron Configurations (35m21s)

Ch3 Video 10 -- Quantum Numbers (40m56s)

Ch3 Video 10 -- Quantum Numbers (40m56s)

Ch3 Video 9 -- The Schrodinger Equation and Atomic Orbitals (13m30s)

Ch3 Video 9 -- The Schrodinger Equation and Atomic Orbitals (13m30s)

Ch3 Video 8 -- The de Broglie Wavelength (16m32s)

Ch3 Video 8 -- The de Broglie Wavelength (16m32s)

Ch3 Video 7 -- Energy Change of an Electron Relaxation (22m30s)

Ch3 Video 7 -- Energy Change of an Electron Relaxation (22m30s)

Ch 3 Video 6 -- Line Spectra and the Bohr Model of the Hydrogen Atom (22m19s)

Ch 3 Video 6 -- Line Spectra and the Bohr Model of the Hydrogen Atom (22m19s)

Ch3 Video 5 -- Quantum Theory and Energy (23m31s)

Ch3 Video 5 -- Quantum Theory and Energy (23m31s)

Ch3 Video 4 -- The Electromagnetic Spectrum (8m25s)

Ch3 Video 4 -- The Electromagnetic Spectrum (8m25s)

Ch3 Video 3 -- Wavelength and Frequency Calculations (16m19s)

Ch3 Video 3 -- Wavelength and Frequency Calculations (16m19s)

Ch3 Video 2 -- Properties of Electromagnetic Waves (12m03s)

Ch3 Video 2 -- Properties of Electromagnetic Waves (12m03s)

Ch3 Video 1 -- Energy and Energy Units (10m31s)

Ch3 Video 1 -- Energy and Energy Units (10m31s)

Ch2 Video 11 - Empirical and Molecular Formulas, Part B (22m28s)

Ch2 Video 11 - Empirical and Molecular Formulas, Part B (22m28s)

Ch2 Video 10 -- Empirical and Molecular Formulas, part A (20m57s)

Ch2 Video 10 -- Empirical and Molecular Formulas, part A (20m57s)

Ch2 Video 9 -- Mass Percent (7m55s)

Ch2 Video 9 -- Mass Percent (7m55s)

Ch 2 Video 8 -- Another Sample Molar Mass Calculation (8m17s)

Ch 2 Video 8 -- Another Sample Molar Mass Calculation (8m17s)

Ch2 Video 7 -- Isotope Abundance (13m29s)

Ch2 Video 7 -- Isotope Abundance (13m29s)

Ch2 Video 6 -- Molar Mass and Conversions (20m42s)

Ch2 Video 6 -- Molar Mass and Conversions (20m42s)

Ch2 Video 5 -- Extra Practice with Basic Conversions using the Mole and Avogadro's Number (10m57s)

Ch2 Video 5 -- Extra Practice with Basic Conversions using the Mole and Avogadro's Number (10m57s)

Ch2 Video 4 -- Atomic Mass and the Mole (28m21s)

Ch2 Video 4 -- Atomic Mass and the Mole (28m21s)

Ch2 Video 3 -- Atomic Isotopes (18m47s)

Ch2 Video 3 -- Atomic Isotopes (18m47s)

Ch2 Video 2 -- Great Experiments in Chemistry (9m43s)

Ch2 Video 2 -- Great Experiments in Chemistry (9m43s)

Ch1 Video 13 -- Temperature Conversions (15m58s)

Ch1 Video 13 -- Temperature Conversions (15m58s)

Ch1 Video 12 -- Six Important Polyatomic Ions (7m31s)

Ch1 Video 12 -- Six Important Polyatomic Ions (7m31s)

Ch1 Video 11 -- Density (13m9s)

Ch1 Video 11 -- Density (13m9s)

Ch1 Video 10 -- Conversions and Dimensional Analysis (29m24s)

Ch1 Video 10 -- Conversions and Dimensional Analysis (29m24s)

Ch1 Video 9 -- Eight Important Prefixes in the Metric System (6m54s)

Ch1 Video 9 -- Eight Important Prefixes in the Metric System (6m54s)

Ch 1 Video 8 -- Base Units in the Metric and Imperial System (6m15s)

Ch 1 Video 8 -- Base Units in the Metric and Imperial System (6m15s)

Ch1 Video 1 -- Classification of Matter (4m6s)

Ch1 Video 1 -- Classification of Matter (4m6s)

Ch 2 Video 1 -- Atoms and Subatomic Particles (8m39s)

Ch 2 Video 1 -- Atoms and Subatomic Particles (8m39s)

Ch4 Video 1 -- Acids (9m4s)

Ch4 Video 1 -- Acids (9m4s)

Ch1 Video 14 -- The Periodic Table and Key Elements (11m01s)

Ch1 Video 14 -- The Periodic Table and Key Elements (11m01s)

Ch4 Video 2 -- Ionic and Covalent Compounds (15m20s)

Ch4 Video 2 -- Ionic and Covalent Compounds (15m20s)

Ch1 Video 7 -- Significant Figures, Part 6 (4m46s)

Ch1 Video 7 -- Significant Figures, Part 6 (4m46s)

Ch1 Video 6 -- Significant Figures, Part 5 (8m26s)

Ch1 Video 6 -- Significant Figures, Part 5 (8m26s)

Ch1 Video 5 -- Significant Figures, Part 4 (5m15s)

Ch1 Video 5 -- Significant Figures, Part 4 (5m15s)

Ch1 Video 4 -- Significant Figures, Part 3 (7m25s)

Ch1 Video 4 -- Significant Figures, Part 3 (7m25s)

Ch1 Video 3 -- Significant Figures, Part 2 (5m50s)

Ch1 Video 3 -- Significant Figures, Part 2 (5m50s)

Ch1 Video 2 -- Significant Figures, Part 1 (9m19s)

Ch1 Video 2 -- Significant Figures, Part 1 (9m19s)

Ch10 Video 4 -- Lattice Energy (22m56s)

Ch10 Video 4 -- Lattice Energy (22m56s)

Ch10 Video 3 -- Phase Changes (43m53s)

Ch10 Video 3 -- Phase Changes (43m53s)

Ch10 Video 2 -- IMFs and Physical Properties (26m35s)

Ch10 Video 2 -- IMFs and Physical Properties (26m35s)

Ch10 Video 1 -- Introduction to IMFs (49m48s)

Ch10 Video 1 -- Introduction to IMFs (49m48s)

Ch 9 Video 6 -- Standard Enthalpy of Formation (24m19s)

Ch 9 Video 6 -- Standard Enthalpy of Formation (24m19s)

Ch9 Video 5 -- Hess' Law (45m34s)

Ch9 Video 5 -- Hess' Law (45m34s)

Ch9 Video 4 -- Enthalpy from Calorimetry Data (16m42s)

Ch9 Video 4 -- Enthalpy from Calorimetry Data (16m42s)

Ch9 Video 3 -- Calorimetry (supplemental video) (2m20s)

Ch9 Video 3 -- Calorimetry (supplemental video) (2m20s)

Ch9 Video 2 -- Calorimetry (28m01s)

Ch9 Video 2 -- Calorimetry (28m01s)

Ch9 Video 1 -- Introduction to Thermochemistry (35m26s)

Ch9 Video 1 -- Introduction to Thermochemistry (35m26s)

Ch7 Video 4 -- Limiting Reactants (43m18s)

Ch7 Video 4 -- Limiting Reactants (43m18s)

Ch8 Video 5 -- Combined Gas Law (46m36s)

Ch8 Video 5 -- Combined Gas Law (46m36s)

Ch8 Video 7 -- Gas Stoichiometry (36m43s)

Ch8 Video 7 -- Gas Stoichiometry (36m43s)

Ch8 Video 6 -- The Ideal Gas Law (24m42s)

Ch8 Video 6 -- The Ideal Gas Law (24m42s)

Ch8 Video 8 -- Dalton's Law of Partial Pressures (14m02s)

Ch8 Video 8 -- Dalton's Law of Partial Pressures (14m02s)

Ch8 Video 3 -- Gas Pressure (16m34s)

Ch8 Video 3 -- Gas Pressure (16m34s)

Ch8 Video 4 -- Individual Gas Laws (20m23s)

Ch8 Video 4 -- Individual Gas Laws (20m23s)

Ch8 Video 2 -- Effusion and Diffusion (15m51s)

Ch8 Video 2 -- Effusion and Diffusion (15m51s)

Ch8 Video 1 -- Introduction to Gases (19m53s)

Ch8 Video 1 -- Introduction to Gases (19m53s)

Ch7 Video 15 -- Oxidation-Reduction (Red-Ox) (20m32s)

Ch7 Video 15 -- Oxidation-Reduction (Red-Ox) (20m32s)

Ch7 Video 14 -- Oxidation Numbers (25m57s)

Ch7 Video 14 -- Oxidation Numbers (25m57s)

Ch7 Video 13 -- Titration Stoichiometry (31m35s)

Ch7 Video 13 -- Titration Stoichiometry (31m35s)

Ch7 Video 12B -- Solution Stoichiometry with Molarity, Part B (12m14s)

Ch7 Video 12B -- Solution Stoichiometry with Molarity, Part B (12m14s)

Ch7 Video 12A -- Solution Stoichiometry using Molarity, Part A (16m30s)

Ch7 Video 12A -- Solution Stoichiometry using Molarity, Part A (16m30s)

Ch7 Video 11 -- Molarity and Dilution (18m02s)

Ch7 Video 11 -- Molarity and Dilution (18m02s)

Ch7 Video 10 -- Molarity (13m07s)

Ch7 Video 10 -- Molarity (13m07s)

Ch7 Video 9B -- Net Ionic Equations, Part B (20m30s)

Ch7 Video 9B -- Net Ionic Equations, Part B (20m30s)

Ch7 - Video 9A -- Net Ionic Equations, Part A (21m29s)

Ch7 - Video 9A -- Net Ionic Equations, Part A (21m29s)

Ch7 Video 8 -- Electrolytes (21m12s)

Ch7 Video 8 -- Electrolytes (21m12s)

Ch7 Video 7 -- Solubility (23m28s)

Ch7 Video 7 -- Solubility (23m28s)

Ch7 Video 6 -- Activity and the Activity Series (15m32s)

Ch7 Video 6 -- Activity and the Activity Series (15m32s)

Ch7 Video 5 -- Percent Yield (10m32s)

Ch7 Video 5 -- Percent Yield (10m32s)

Ch7 Video 3B -- Introduction to Stoichiometry, Part B (11m13s)

Ch7 Video 3B -- Introduction to Stoichiometry, Part B (11m13s)

Ch7 Video 3A -- Introduction to Stoichiometry, Part A (16m12s)

Ch7 Video 3A -- Introduction to Stoichiometry, Part A (16m12s)

Ch7 Video 2C -- Practicing Chemical Equations, Part C (15m45s)

Ch7 Video 2C -- Practicing Chemical Equations, Part C (15m45s)

Ch7 Video 2B -- Practicing Chemical Equations, Part B (14m01s)

Ch7 Video 2B -- Practicing Chemical Equations, Part B (14m01s)

Ch7 Video 2A -- Practicing Chemical Equations, Part A (8m51s)

Ch7 Video 2A -- Practicing Chemical Equations, Part A (8m51s)

Ch7 Video 1B -- Chemical Reactions, Part B (18m59s)

Ch7 Video 1B -- Chemical Reactions, Part B (18m59s)

Ch7 Video 1A -- Chemical Reactions, Part A (6m33s)

Ch7 Video 1A -- Chemical Reactions, Part A (6m33s)

Ch5 Video 1 -- Hybridization, Part A (15m16s)

Ch5 Video 1 -- Hybridization, Part A (15m16s)

Ch5 Video 2 -- Hybridization, Part B (14m20s)

Ch5 Video 2 -- Hybridization, Part B (14m20s)

Ch4B Video 10B -- Molecular Polarity (19m39s)

Ch4B Video 10B -- Molecular Polarity (19m39s)

Ch4B Video 13 -- Resonance (13m30s)

Ch4B Video 13 -- Resonance (13m30s)

Ch4B Video 12 -- Formal Charges, Part B (16m22s)

Ch4B Video 12 -- Formal Charges, Part B (16m22s)

Ch4B Video 11 -- Formal Charges, Part A (15m03s)

Ch4B Video 11 -- Formal Charges, Part A (15m03s)

Ch4B Video 10A -- Practicing Molecular Geometry (8m38s)

Ch4B Video 10A -- Practicing Molecular Geometry (8m38s)

Ch4B Video 9 -- Molecular Geometry, Part B (12m02s)

Ch4B Video 9 -- Molecular Geometry, Part B (12m02s)

Ch4B Video 8 -- Molecular Geometry, Part A (17m26s)

Ch4B Video 8 -- Molecular Geometry, Part A (17m26s)