Old School Chemistry

@UCkRi1Cha25x49ix3hxqDWOw - 26.3K subscribers

In person, direct explanations of chemistry principles. This covers general college chemistry, AP chemistry, IB chemistry and high school chemistry. This is my 12th year teaching high school chemistry, 3rd year as a chemistry adjunct professor at a state university, and I previously taught laboratory chemistry at a Pac-12 university for 6 years. Prior to teaching I was an organic chemist at an environmental laboratory. Watch and understand chemistry!

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ALEKS Interpreting a Skeletal Structure with Aromatic Rings AP/IB/CE/College Chemistry

ALEKS Interpreting a Skeletal Structure with Aromatic Rings AP/IB/CE/College Chemistry Old School Chemistry

761 views - 5 months ago

ALEKS Recognizing Equilibrium from a Sketch | AP, IB, CE, College Chemistry

ALEKS Recognizing Equilibrium from a Sketch | AP, IB, CE, College Chemistry Old School Chemistry

350 views - 5 months ago

ALEKS Writing a Concentration Equilibrium Constant Expression | AP, IB, CE, College Chemistry

ALEKS Writing a Concentration Equilibrium Constant Expression | AP, IB, CE, College Chemistry Old School Chemistry

209 views - 5 months ago

Understand Coulombs Law: ALEKS understanding electrostatic force scales with charge and separation

Understand Coulombs Law: ALEKS understanding electrostatic force scales with charge and separation Old School Chemistry

147 views - 5 months ago

ALEKS Interconverting Calories and Joules | AP, IB, CE, College Chemistry

ALEKS Interconverting Calories and Joules | AP, IB, CE, College Chemistry Old School Chemistry

158 views - 5 months ago

ALEKS Predicting Equilibrium Composition from a Sketch | AP, IB, CE, College Chemistry

ALEKS Predicting Equilibrium Composition from a Sketch | AP, IB, CE, College Chemistry Old School Chemistry

278 views - 6 months ago

ALEKS Interpreting a Reaction Energy Diagram | AP, IB, CE, College Chemistry

ALEKS Interpreting a Reaction Energy Diagram | AP, IB, CE, College Chemistry Old School Chemistry

273 views - 6 months ago

ALEKS Predicting Relative Forward and Reverse Rate of Rxn in Equilibrium AP,IB,CE,College Chemistry

ALEKS Predicting Relative Forward and Reverse Rate of Rxn in Equilibrium AP,IB,CE,College Chemistry Old School Chemistry

200 views - 6 months ago

ALEKS Drawing the Reaction Energy Diagram of a Catalyzed Reaction | AP, IB, CE, College Chemistry

ALEKS Drawing the Reaction Energy Diagram of a Catalyzed Reaction | AP, IB, CE, College Chemistry Old School Chemistry

260 views - 6 months ago

ALEKS Calculating an Equilibrium Constant from Composition | AP, IB, CE, College Chemistry

ALEKS Calculating an Equilibrium Constant from Composition | AP, IB, CE, College Chemistry Old School Chemistry

273 views - 6 months ago

ALEKS Calculating Heat from Reaction Enthalpy and Mass | AP, IB, CE, College Chemistry

ALEKS Calculating Heat from Reaction Enthalpy and Mass | AP, IB, CE, College Chemistry Old School Chemistry

224 views - 6 months ago

ALEKS: Constructing a Histogram for Numerical Data (AP/IB/CE/College Chemistry Lab Skills)

ALEKS: Constructing a Histogram for Numerical Data (AP/IB/CE/College Chemistry Lab Skills) Old School Chemistry

167 views - 6 months ago

ALEKS: Stoichiometric Coefficients (AP/IB/CE/College Chemistry)

ALEKS: Stoichiometric Coefficients (AP/IB/CE/College Chemistry) Old School Chemistry

115 views - 6 months ago

ALEKS: Balancing Equations with Non-Interfering Coefficients (AP/IB/CE/College Chemistry)

ALEKS: Balancing Equations with Non-Interfering Coefficients (AP/IB/CE/College Chemistry) Old School Chemistry

101 views - 6 months ago

ALEKS: Molar Mass of Heterodiatomic Compounds (AP/IB/CE/College Chemistry)

ALEKS: Molar Mass of Heterodiatomic Compounds (AP/IB/CE/College Chemistry) Old School Chemistry

92 views - 6 months ago

ALEKS: Finding Molar Mass from Chemical Formulae (AP/IB/CE/College Chemistry)

ALEKS: Finding Molar Mass from Chemical Formulae (AP/IB/CE/College Chemistry) Old School Chemistry

128 views - 6 months ago

ALEKS: Balancing Equations with Interfering Coefficients (AP/IB/CE/College Chemistry)

ALEKS: Balancing Equations with Interfering Coefficients (AP/IB/CE/College Chemistry) Old School Chemistry

227 views - 6 months ago

ALEKS: Sketching Polarization Induced by a Nearby Charge (AP/IB/CE/College Chemistry)

ALEKS: Sketching Polarization Induced by a Nearby Charge (AP/IB/CE/College Chemistry) Old School Chemistry

85 views - 6 months ago

ALEKS: Moles of Product from Moles of Reactant (AP/IB/CE/College Chemistry)

ALEKS: Moles of Product from Moles of Reactant (AP/IB/CE/College Chemistry) Old School Chemistry

131 views - 6 months ago

ALEKS: Limiting Reactant from a Particle Drawing (AP/IB/CE/College Chemistry)

ALEKS: Limiting Reactant from a Particle Drawing (AP/IB/CE/College Chemistry) Old School Chemistry

92 views - 6 months ago

ALEKS Using Avogadro’s Number to Calculate Moles (AP/IB/CE/College Chemistry)

ALEKS Using Avogadro’s Number to Calculate Moles (AP/IB/CE/College Chemistry) Old School Chemistry

202 views - 6 months ago

ALEKS Theoretical, Actual, and Percent Yield (AP/IB/CE/College Chemistry)

ALEKS Theoretical, Actual, and Percent Yield (AP/IB/CE/College Chemistry) Old School Chemistry

221 views - 6 months ago

ALEKS Writing a Chemical Equation from a Molecular Movie (AP/IB/CE/College Chemistry)

ALEKS Writing a Chemical Equation from a Molecular Movie (AP/IB/CE/College Chemistry) Old School Chemistry

279 views - 6 months ago

ALEKS Solving Moles-to-Moles Limiting Reactant Problems (AP/IB/CE/College Chemistry)

ALEKS Solving Moles-to-Moles Limiting Reactant Problems (AP/IB/CE/College Chemistry) Old School Chemistry

395 views - 6 months ago

ALEKS Identifying Oxidized & Reduced Reactants (Single-Displacement) (AP/IB/CE/College Chemistry)

ALEKS Identifying Oxidized & Reduced Reactants (Single-Displacement) (AP/IB/CE/College Chemistry) Old School Chemistry

164 views - 6 months ago

ALEKS Writing Lewis Structures for a Molecule with One Central Atom | College Chemistry

ALEKS Writing Lewis Structures for a Molecule with One Central Atom | College Chemistry Old School Chemistry

253 views - 6 months ago

ALEKS Predicting the Relative Electronegativities of Atoms | College Chemistry

ALEKS Predicting the Relative Electronegativities of Atoms | College Chemistry Old School Chemistry

100 views - 7 months ago

ALEKS Writing a Chemical Formula Given a Chemical Structure | College Chemistry

ALEKS Writing a Chemical Formula Given a Chemical Structure | College Chemistry Old School Chemistry

110 views - 7 months ago

ALEKS Understanding the Prefixes Used in Naming Binary Compounds | College Chemistry

ALEKS Understanding the Prefixes Used in Naming Binary Compounds | College Chemistry Old School Chemistry

104 views - 7 months ago

ALEKS Predicting Bond Polarity | College Chemistry

ALEKS Predicting Bond Polarity | College Chemistry Old School Chemistry

149 views - 7 months ago

ALEKS Naming the Shape of Molecules with One Central Atom | College Chemistry

ALEKS Naming the Shape of Molecules with One Central Atom | College Chemistry Old School Chemistry

151 views - 7 months ago

ALEKS Counting Bonding and Nonbonding Electron Pairs in a Lewis Structure | College Chemistry

ALEKS Counting Bonding and Nonbonding Electron Pairs in a Lewis Structure | College Chemistry Old School Chemistry

275 views - 7 months ago

ALEKS Naming Binary Covalent Compounds | College Chemistry

ALEKS Naming Binary Covalent Compounds | College Chemistry Old School Chemistry

91 views - 7 months ago

ALEKS Predicting Whether Molecules Are Polar or Nonpolar | College Chemistry

ALEKS Predicting Whether Molecules Are Polar or Nonpolar | College Chemistry Old School Chemistry

220 views - 7 months ago

ALEKS Predicting Single-Bonded Molecular Compounds Formed by Two Elements | College Chemistry

ALEKS Predicting Single-Bonded Molecular Compounds Formed by Two Elements | College Chemistry Old School Chemistry

88 views - 7 months ago

ALEKS Deciding Whether a Lewis Structure Satisfies the Octet Rule | College Chemistry

ALEKS Deciding Whether a Lewis Structure Satisfies the Octet Rule | College Chemistry Old School Chemistry

388 views - 7 months ago

ALEKS Predicting the Arrangement of Electron Groups | College Chemistry

ALEKS Predicting the Arrangement of Electron Groups | College Chemistry Old School Chemistry

133 views - 7 months ago

ALEK Understanding periods and groups of the Periodic Table

ALEK Understanding periods and groups of the Periodic Table Old School Chemistry

137 views - 7 months ago

ALEK Predicting whether a compound is ionic or molecular

ALEK Predicting whether a compound is ionic or molecular Old School Chemistry

151 views - 7 months ago

ALEK Predicting the formula of binary ionic compounds

ALEK Predicting the formula of binary ionic compounds Old School Chemistry

204 views - 7 months ago

AKEKS Identifying common polyatomic ions

AKEKS Identifying common polyatomic ions Old School Chemistry

175 views - 7 months ago

ALEK Finding isoelectronic atoms

ALEK Finding isoelectronic atoms Old School Chemistry

198 views - 7 months ago

ALEK Deducing the ions in a binary ionic compound from its empirical formula

ALEK Deducing the ions in a binary ionic compound from its empirical formula Old School Chemistry

152 views - 7 months ago

ALEK Predicting ionic compounds formed by two elements

ALEK Predicting ionic compounds formed by two elements Old School Chemistry

139 views - 7 months ago

ALEK Predicting and naming ionic compounds formed by two elements

ALEK Predicting and naming ionic compounds formed by two elements Old School Chemistry

69 views - 7 months ago

ALEK Naming binary ionic compounds

ALEK Naming binary ionic compounds Old School Chemistry

191 views - 7 months ago

ALEKS Names and symbols of important elements

ALEKS Names and symbols of important elements Old School Chemistry

297 views - 7 months ago

ALEKS Counting the number of atoms in a formula unit

ALEKS Counting the number of atoms in a formula unit Old School Chemistry

137 views - 7 months ago

ALEKS Understanding that opposite charges attract and like charges repel

ALEKS Understanding that opposite charges attract and like charges repel Old School Chemistry

180 views - 7 months ago

ALEKS Understanding net electrical charge

ALEKS Understanding net electrical charge Old School Chemistry

177 views - 7 months ago

ALEKS Counting valence electrons in a neutral atom

ALEKS Counting valence electrons in a neutral atom Old School Chemistry

115 views - 7 months ago

ALEKS Counting protons and electrons in atoms and atomic ions

ALEKS Counting protons and electrons in atoms and atomic ions Old School Chemistry

183 views - 7 months ago

ALEKS Isotopes Old School Chemistry

150 views - 7 months ago

ALEKS Writing a chemical formula given a molecular model

ALEKS Writing a chemical formula given a molecular model Old School Chemistry

206 views - 7 months ago

ALEKS Writing the electron configuration of a neutral atom with s and p electrons only

ALEKS Writing the electron configuration of a neutral atom with s and p electrons only Old School Chemistry

271 views - 7 months ago

ALEKS Identifying the parts of an atom

ALEKS Identifying the parts of an atom Old School Chemistry

151 views - 8 months ago

Conjugate Acid-Base Pairs & Amphoteric Species — Practice Problems — General Chemistry

Conjugate Acid-Base Pairs & Amphoteric Species — Practice Problems — General Chemistry Old School Chemistry

319 views - 8 months ago

$Multiplicative property of equality with signed fractions$ 1:11

Multiplicative property of equality with signed fractions Old School Chemistry

272 views - 8 months ago

Basic Chemistry Math: ALEKS Additive property of equality with a negative coefficient

Basic Chemistry Math: ALEKS Additive property of equality with a negative coefficient Old School Chemistry

89 views - 8 months ago

ALEKS Understanding the relationship between mass, volume, and density

ALEKS Understanding the relationship between mass, volume, and density Old School Chemistry

354 views - 8 months ago