Канал: Shawn Shields

Use of Successive Approximations in Chemical Equilibrium Problem Example

Use of Successive Approximations in Chemical Equilibrium Problem Example

How to Write a Net Ionic Equation (Chemistry Example)

How to Write a Net Ionic Equation (Chemistry Example)

How to Balance a Redox Reaction in Acidic Solution Example

How to Balance a Redox Reaction in Acidic Solution Example

Kinetics: Method of Initial Rates Calculation Example

Kinetics: Method of Initial Rates Calculation Example

Example: Calculating pH for a Hydrolyzed Salt

Example: Calculating pH for a Hydrolyzed Salt

Example- Calculate pH for a Weak Acid using an ICE Table

Example- Calculate pH for a Weak Acid using an ICE Table

Equilibrium Q and K Problem- Example Calculation

Equilibrium Q and K Problem- Example Calculation

The Nernst Equation and Concentration Cells Plus Example

The Nernst Equation and Concentration Cells Plus Example

Relationships between Free Energy, Equil Constant K, and Cell Potential deltaE Pt4

Relationships between Free Energy, Equil Constant K, and Cell Potential deltaE Pt4

Standard Reduction Potentials Pt3

Standard Reduction Potentials Pt3

Electrochemistry Daniell Cell Example Pt2

Electrochemistry Daniell Cell Example Pt2

Introduction to Electrochemistry Pt1

Introduction to Electrochemistry Pt1

CH15 Lecture Pt4 Predicting Solubility Example

CH15 Lecture Pt4 Predicting Solubility Example

CH15 Lecture Pt3 Calculation Solubility Equilibrium Problem Example

CH15 Lecture Pt3 Calculation Solubility Equilibrium Problem Example

CH15 Lecture Pt2 Solubility Product Ksp Example Problem

CH15 Lecture Pt2 Solubility Product Ksp Example Problem

CH15 Lecture Pt1 Solubility Solubility Product Ksp

CH15 Lecture Pt1 Solubility Solubility Product Ksp

Bond Enthalpies

Bond Enthalpies

Ionic Bonds and Lattice Energy

Ionic Bonds and Lattice Energy

Drawing Lewis Structures (Simple)

Drawing Lewis Structures (Simple)

Equivalent Lewis Structures Example

Equivalent Lewis Structures Example

Lewis Structures and Resonance

Lewis Structures and Resonance

Radioactive Decay and Half Life

Radioactive Decay and Half Life

Types of Radioactivity and Writing Nuclear Equations

Types of Radioactivity and Writing Nuclear Equations

Radiation Units and Health Applications of Radioactivity

Radiation Units and Health Applications of Radioactivity

Charles's Law (Concepts and Calculations)

Charles's Law (Concepts and Calculations)

Boyle's Law (Concepts and Calculations)

Boyle's Law (Concepts and Calculations)

Pressure Units (Gases in Chemistry)

Pressure Units (Gases in Chemistry)

Energy Units and Chemistry

Energy Units and Chemistry

Acid Base Neutralization Reactions

Acid Base Neutralization Reactions

Double Displacement and Precipitation Reactions

Double Displacement and Precipitation Reactions

Heat Transfer and Specific Heat Capacity

Heat Transfer and Specific Heat Capacity

Important Acid Base Concepts

Important Acid Base Concepts

Single and Double Displacement Reactions

Single and Double Displacement Reactions

Writing and Balancing Chemical Equations

Writing and Balancing Chemical Equations

Drawing Lewis Structures with Multiple Bonds

Drawing Lewis Structures with Multiple Bonds

Intro to Drawing Lewis Structures

Intro to Drawing Lewis Structures

Bonding and Lewis Electron Dot Diagrams

Bonding and Lewis Electron Dot Diagrams

Naming Ionic Compounds with Polyatomic Ions

Naming Ionic Compounds with Polyatomic Ions

Forming Ionic Compounds and Ionic Bonds

Forming Ionic Compounds and Ionic Bonds

Ions and Ionic Compounds

Ions and Ionic Compounds

Density Concepts and Calculations

Density Concepts and Calculations

Introduction to the Periodic Table

Introduction to the Periodic Table

Conversions Between Temperature Scales (⁰F, ⁰C, K)

Conversions Between Temperature Scales (⁰F, ⁰C, K)

Introduction to Atomic Theory

Introduction to Atomic Theory

Converting Derived Units

Converting Derived Units

Converting Units

Converting Units

SI Units and Prefixes

SI Units and Prefixes

Sig Figs in Calculations

Sig Figs in Calculations

Significant Figures

Significant Figures

Measurements and Scientific Notation

Measurements and Scientific Notation

Matter

Matter

Chemistry as Science

Chemistry as Science

Electron Arrangements and Energy Levels

Electron Arrangements and Energy Levels

The Nernst Equation and Concentration Cells Plus Examples

The Nernst Equation and Concentration Cells Plus Examples

Free Energy, Equilibrium Constant, and Cell Potential Relationships Explained

Free Energy, Equilibrium Constant, and Cell Potential Relationships Explained

Standard Reduction Potentials plus Examples

Standard Reduction Potentials plus Examples

Galvanic Cell Example: Daniell Cell

Galvanic Cell Example: Daniell Cell

Electrochemistry and Galvanic Cells Part 1

Electrochemistry and Galvanic Cells Part 1

Free Energy (delta G) and Equilibrium (Pt 8)

Free Energy (delta G) and Equilibrium (Pt 8)

Free Energy (delta G) Calculations Pt 7

Free Energy (delta G) Calculations Pt 7

Free Energy and Predicting Spontaneous Reactions with H and S (Pt 6)

Free Energy and Predicting Spontaneous Reactions with H and S (Pt 6)

Standard Molar Entropy and the Third Law Pt 5

Standard Molar Entropy and the Third Law Pt 5

Entropy and Temperature Changes Pt 4

Entropy and Temperature Changes Pt 4

Predicting Changes in Entropy (Qualitative) with Examples Pt 3

Predicting Changes in Entropy (Qualitative) with Examples Pt 3

Entropy, Microstates, and the Boltzmann Equation Pt 2

Entropy, Microstates, and the Boltzmann Equation Pt 2

Entropy and Introduction to Microstates Pt 1

Entropy and Introduction to Microstates Pt 1

Neutralization and Salts that Hydrolyze and Change pH (Pt 9)

Neutralization and Salts that Hydrolyze and Change pH (Pt 9)

pH of Buffers using Henderson Hasselbalch Concepts and Calculations (Pt 10)

pH of Buffers using Henderson Hasselbalch Concepts and Calculations (Pt 10)

The Conjugate See-Saw Predicting the Relative Acid or Base Strength (Pt 8)

The Conjugate See-Saw Predicting the Relative Acid or Base Strength (Pt 8)

The Relationship Between Ka, Kb, and Kw pKa, pKb, and pKw (Pt 7)

The Relationship Between Ka, Kb, and Kw pKa, pKb, and pKw (Pt 7)

Weak Base Equilibrium Calculations (Pt 6)

Weak Base Equilibrium Calculations (Pt 6)

Weak Acid Equilibrium Calculations (Pt 5)

Weak Acid Equilibrium Calculations (Pt 5)

Comparison of Strong and Weak Acid pH Calculations (Pt 4)

Comparison of Strong and Weak Acid pH Calculations (Pt 4)

Relationships between pH, pOH, and pKw (Pt 3)

Relationships between pH, pOH, and pKw (Pt 3)

The Autoionization of Water and Kw (Pt 2)

The Autoionization of Water and Kw (Pt 2)

The Basics of Acids and Bases (Pt 1)

The Basics of Acids and Bases (Pt 1)

Le Chatelier's Principle and Temperature Changes (Pt. 10)

Le Chatelier's Principle and Temperature Changes (Pt. 10)

Le Chatelier's Principle- PV Changes on Gaseous Sytems (Pt. 9)

Le Chatelier's Principle- PV Changes on Gaseous Sytems (Pt. 9)

Le Chatelier's Principle- Addition & Removal of Reactants & Products (Pt. 8)

Le Chatelier's Principle- Addition & Removal of Reactants & Products (Pt. 8)

Reaction Quotient Q- Lecture and Example (Pt. 7)

Reaction Quotient Q- Lecture and Example (Pt. 7)

Heterogeneous Equilibria plus Example (Part 6)

Heterogeneous Equilibria plus Example (Part 6)

Acid Dissociation in Aqueous Solution (hydronium) Examples

Acid Dissociation in Aqueous Solution (hydronium) Examples

Using ICE Tables (aka RICE Chart) in Equilibrium Calculations with Example (Part 5)

Using ICE Tables (aka RICE Chart) in Equilibrium Calculations with Example (Part 5)

Properties of the Equilibrium Constant K plus Examples (Part 4)

Properties of the Equilibrium Constant K plus Examples (Part 4)

The Law of Mass Action and the Equilibrium Constant (Part 3)

The Law of Mass Action and the Equilibrium Constant (Part 3)

Equilibrium, Kinetics, and Deriving the Equilibrium Constant K (Part 2)

Equilibrium, Kinetics, and Deriving the Equilibrium Constant K (Part 2)

Introduction to Chemical Equilibrium Concepts (Part 1)

Introduction to Chemical Equilibrium Concepts (Part 1)

Determining the Rate Law for a Mechanism with a Slow First Step- Example

Determining the Rate Law for a Mechanism with a Slow First Step- Example

Determining the Rate Law for a Mechanism with a Fast Equilibrium Step- Example

Determining the Rate Law for a Mechanism with a Fast Equilibrium Step- Example

Using the First Order Integrated Rate Law to Calculate Percent Remaining (Example)

Using the First Order Integrated Rate Law to Calculate Percent Remaining (Example)

Determining the Orders of Reactants in the Rate Law Example

Determining the Orders of Reactants in the Rate Law Example

Calculating the Reaction Rate using the Rate Law- Example (Pt 3of 3)

Calculating the Reaction Rate using the Rate Law- Example (Pt 3of 3)

Calculating the Rate Constant Using Initial Rates Data- Example (Pt 2of 3)

Calculating the Rate Constant Using Initial Rates Data- Example (Pt 2of 3)

Determining the Rate Law Using Initial Rates Data- Example (Pt 1 of 3)

Determining the Rate Law Using Initial Rates Data- Example (Pt 1 of 3)

Calculating Vapor Pressure using Raoult's Law (nonvolatile solute)

Calculating Vapor Pressure using Raoult's Law (nonvolatile solute)

Colligative Properties Ex- Boiling Point Elevation-Freezing point Depression

Colligative Properties Ex- Boiling Point Elevation-Freezing point Depression

Solubility in Hexane Using Intermolecular Forces (Like dissolves like)

Solubility in Hexane Using Intermolecular Forces (Like dissolves like)

The Arrhenius Equation, Activation Energy, and Catalysis Explained Pt 8

The Arrhenius Equation, Activation Energy, and Catalysis Explained Pt 8

Determining the Rate Law from a Kinetic Mechanism (Pt 7)

Determining the Rate Law from a Kinetic Mechanism (Pt 7)

Microscopic Aspects of Kinetics- Reaction Mechanism Concepts (Pt. 6)

Microscopic Aspects of Kinetics- Reaction Mechanism Concepts (Pt. 6)

Second Order Integrated Rate Law and Half Life (Part 5)

Second Order Integrated Rate Law and Half Life (Part 5)

The First Order Integrated Rate Law and Half Life (Part 4)

The First Order Integrated Rate Law and Half Life (Part 4)

Finding the Rate Law using Method of Initial Rates Experiments + Example (Part 3)

Finding the Rate Law using Method of Initial Rates Experiments + Example (Part 3)

Chemical Reaction Rates and Concentration (Part 2)

Chemical Reaction Rates and Concentration (Part 2)

Factors Affecting Reaction Rates (Part 1)

Factors Affecting Reaction Rates (Part 1)

Colligative Properties Explained

Colligative Properties Explained

Factors Affecting Solution Formation

Factors Affecting Solution Formation

General Solution Concepts

General Solution Concepts

Calculating Percent Abundance Rubidium Rb Isotopes Example

Calculating Percent Abundance Rubidium Rb Isotopes Example

Pressure-Temperature Phase Diagrams (Lecture Pt3)

Pressure-Temperature Phase Diagrams (Lecture Pt3)

Vapor Pressure (Phase Transitions Lecture Pt 2)

Vapor Pressure (Phase Transitions Lecture Pt 2)

Introduction to Phase Transitions (Pt. 1)

Introduction to Phase Transitions (Pt. 1)

Analyzing Strengths of Intermolecular Forces with examples (Pt. 3)

Analyzing Strengths of Intermolecular Forces with examples (Pt. 3)

Types of Intermolecular Forces (Pt. 2)

Types of Intermolecular Forces (Pt. 2)

Intermolecular Forces and Phases of Matter (Pt 1)

Intermolecular Forces and Phases of Matter (Pt 1)

Calculating the Average Atomic Mass for Neon- Example

Calculating the Average Atomic Mass for Neon- Example

Isotopes Examples (determining protons, neutrons, electrons)

Isotopes Examples (determining protons, neutrons, electrons)

Naming Ionic Compounds with Polyatomic Ions Examples (Plus Naming Covalent Cmpd)

Naming Ionic Compounds with Polyatomic Ions Examples (Plus Naming Covalent Cmpd)

Molecular Orbital Theory Heteronuclear Diatomic (Cyanide, CN-) Example

Molecular Orbital Theory Heteronuclear Diatomic (Cyanide, CN-) Example

Molecular Orbital Theory for Heteronuclear Diatomic Molecules (Pt 4)

Molecular Orbital Theory for Heteronuclear Diatomic Molecules (Pt 4)

Molecular Orbital Theory for Homonuclear Diatomic Molecules (Pt. 3)

Molecular Orbital Theory for Homonuclear Diatomic Molecules (Pt. 3)

Molecular Orbital Theory (MOT) for H2 (Pt 2 Intro to MOT)

Molecular Orbital Theory (MOT) for H2 (Pt 2 Intro to MOT)

Intro to Molecular Orbital Theory (MOT) Pt. 1

Intro to Molecular Orbital Theory (MOT) Pt. 1

Sigma and Pi Bonding in Ethyne (C2H2) (Hybridization) Example 2

Sigma and Pi Bonding in Ethyne (C2H2) (Hybridization) Example 2

Sigma and Pi Bonding in Ethene (C2H4) (Hybridization)

Sigma and Pi Bonding in Ethene (C2H4) (Hybridization)

Scientific Notation Examples (with Significant Figures)

Scientific Notation Examples (with Significant Figures)

Metric Units Conversion and Scientific Notation Examples (nm, pm, cm)

Metric Units Conversion and Scientific Notation Examples (nm, pm, cm)

Molecular Dipole Moment Example 2 (CCl4 and CH2Cl2)

Molecular Dipole Moment Example 2 (CCl4 and CH2Cl2)

Molecular Dipole Moment Example 3 (dimethyl ether, CH3OCH3)

Molecular Dipole Moment Example 3 (dimethyl ether, CH3OCH3)

Molecular Dipole Moment Example 1 (CO, CO2, and SO2)

Molecular Dipole Moment Example 1 (CO, CO2, and SO2)

VSEPR Molecular Geometry Example 4 (SO2)

VSEPR Molecular Geometry Example 4 (SO2)

VSEPR Molecular Geometry Example 3 (SF4)

VSEPR Molecular Geometry Example 3 (SF4)

VSEPR Molecular Geometry Example 1 (SeF2)

VSEPR Molecular Geometry Example 1 (SeF2)

VSEPR Molecular Geometry Example 2 (ClF5)

VSEPR Molecular Geometry Example 2 (ClF5)

How to Determine Whether a Molecule has an Overall Molecular Dipole Moment

How to Determine Whether a Molecule has an Overall Molecular Dipole Moment

Dimensional Analysis Example 2 (g cm3/s2) to (kg m3/hr2)

Dimensional Analysis Example 2 (g cm3/s2) to (kg m3/hr2)

Dimensional Analysis Example 1 pm to ft

Dimensional Analysis Example 1 pm to ft

Introduction to the VSEPR Model (VSEPR Theory) for Molecular Geometry (Part 1 of 5)

Introduction to the VSEPR Model (VSEPR Theory) for Molecular Geometry (Part 1 of 5)

VSEPR Geometries for Steric Number 6 (Octahedral) with Example (Part 5 of 5)

VSEPR Geometries for Steric Number 6 (Octahedral) with Example (Part 5 of 5)

VSEPR Geometries for Steric Number 5 Trigonal Bipyramid plus example (Part 4 of 5)

VSEPR Geometries for Steric Number 5 Trigonal Bipyramid plus example (Part 4 of 5)

VSEPR Geometries- Steric Numbers 2 - 4 with Examples- Part 3 of 5

VSEPR Geometries- Steric Numbers 2 - 4 with Examples- Part 3 of 5

VSEPR and the Basic Geometries (Part 2 of 5)

VSEPR and the Basic Geometries (Part 2 of 5)

Example 4- Drawing the Lewis Structure for SO2

Example 4- Drawing the Lewis Structure for SO2

Example 3- Drawing the Lewis Structure for NO2+

Example 3- Drawing the Lewis Structure for NO2+

Example 2- Drawing the Lewis Structure for POCl3

Example 2- Drawing the Lewis Structure for POCl3

Example 1- Drawing the Lewis Structure for PCl3

Example 1- Drawing the Lewis Structure for PCl3

Bond Order, Bond Lengths, and Bond Strengths

Bond Order, Bond Lengths, and Bond Strengths

Exceptions to the Octet Rule plus examples

Exceptions to the Octet Rule plus examples

Introduction to Chemical Bonding and the Octet Rule

Introduction to Chemical Bonding and the Octet Rule

Calculating Formal Charge with examples

Calculating Formal Charge with examples

Example- Trend in Second Ionization Energy

Example- Trend in Second Ionization Energy

Successive Ionization Energies Example Problem

Successive Ionization Energies Example Problem

Periodic Trends Example- Ranking by Ionic Radius

Periodic Trends Example- Ranking by Ionic Radius

Periodic Trends Example Isoelectronic Series

Periodic Trends Example Isoelectronic Series

PeriodicTrends Examples- Electronegativity and Electron Affinity

PeriodicTrends Examples- Electronegativity and Electron Affinity

Periodic Trends- Atomic Radius Examples

Periodic Trends- Atomic Radius Examples

Electron Configurations- Exceptions involving half full and full d subshells

Electron Configurations- Exceptions involving half full and full d subshells

Electron Configurations- d electrons

Electron Configurations- d electrons

Periodic Trends: Electron Affinity and Electronegativity

Periodic Trends: Electron Affinity and Electronegativity

Periodic Trends- Ionization Energy and Atomic and Ionic Radius

Periodic Trends- Ionization Energy and Atomic and Ionic Radius

The Effective Nuclear Charge and the Shielding Effect

The Effective Nuclear Charge and the Shielding Effect

Bohr Model Spectroscopy Calculation ΔE Example 2 Challenging

Bohr Model Spectroscopy Calculation ΔE Example 2 Challenging

Find the radius of n=4 orbit Using the Bohr Model

Find the radius of n=4 orbit Using the Bohr Model

Bohr Calculation Example 1 - find ΔE and the wavelength of the photon emitted

Bohr Calculation Example 1 - find ΔE and the wavelength of the photon emitted

Electron Configurations (d electrons) Example 2- Aufbau Principle

Electron Configurations (d electrons) Example 2- Aufbau Principle

Electron Configurations Example 1- Aufbau Principle

Electron Configurations Example 1- Aufbau Principle

Determine the number of h orbitals in a set (subshell) Example

Determine the number of h orbitals in a set (subshell) Example

Quantum Numbers Example- Determine Allowed Subshells (s p d f)

Quantum Numbers Example- Determine Allowed Subshells (s p d f)

Example- Writing all sets of 4 Quantum Numbers for the 4d subshell

Example- Writing all sets of 4 Quantum Numbers for the 4d subshell

Example- Determining if a set of 4 Quantum Numbers is allowed or not

Example- Determining if a set of 4 Quantum Numbers is allowed or not

Calculating uncertainty in velocity (Heisenberg Uncertainty Principle)

Calculating uncertainty in velocity (Heisenberg Uncertainty Principle)

deBroglie Wavelength Calculation Example (velocity given wavelength)

deBroglie Wavelength Calculation Example (velocity given wavelength)

Orbital Filling and Electron Configurations- Lecture and Examples

Orbital Filling and Electron Configurations- Lecture and Examples

Orbital Energy Diagrams and Orbital Filling Rules - Lecture

Orbital Energy Diagrams and Orbital Filling Rules - Lecture

Quantum Number Rules Lecture and Examples

Quantum Number Rules Lecture and Examples

Orbitals in Atoms- Lecture

Orbitals in Atoms- Lecture

Predicting Relative Concentration of Ions in Solution- Example

Predicting Relative Concentration of Ions in Solution- Example

Calculations and Concepts for the deBroglie Wavelength and the Heisenberg Uncertainty Principle

Calculations and Concepts for the deBroglie Wavelength and the Heisenberg Uncertainty Principle

Equations for the Bohr Model (for one-electron atoms or ions)

Equations for the Bohr Model (for one-electron atoms or ions)

Stepwise Calculation of ΔE for electron- Bohr Model

Stepwise Calculation of ΔE for electron- Bohr Model

Energy State Transitions for the H atom

Energy State Transitions for the H atom

Calculating the Energy of an Electron in the H atom

Calculating the Energy of an Electron in the H atom

Calculation of Threshold Wavelength in Photoelectric Effect

Calculation of Threshold Wavelength in Photoelectric Effect

Calculating KE of ejected electrons in photoelectric experiment

Calculating KE of ejected electrons in photoelectric experiment

Bohr Model of the Hydrogen Atom- Concepts

Bohr Model of the Hydrogen Atom- Concepts

Photoelectric Effect Concepts

Photoelectric Effect Concepts

Calculating the Energy of 1 mole Photons (given frequency)

Calculating the Energy of 1 mole Photons (given frequency)

Calculating the Energy of 100 Photons (given wavelength)

Calculating the Energy of 100 Photons (given wavelength)

Calculating the Energy of a Photon (given frequency)

Calculating the Energy of a Photon (given frequency)

Calculating the Energy of a Photon (given wavelength)

Calculating the Energy of a Photon (given wavelength)

Converting Frequency of light to wavelength (in nm)

Converting Frequency of light to wavelength (in nm)

Converting wavelength (in nm) of light to frequency

Converting wavelength (in nm) of light to frequency

Atomic Spectroscopy Explained

Atomic Spectroscopy Explained

Wave-Particle Duality and the Photoelectric Effect

Wave-Particle Duality and the Photoelectric Effect

Basic Electromagnetic Radiation (light) Concepts

Basic Electromagnetic Radiation (light) Concepts

Hess's law Calculation Example

Hess's law Calculation Example

Calculating root mean square speed vrms (Kinetic Theory)

Calculating root mean square speed vrms (Kinetic Theory)

Calculation- Bomb Calorimetry (constant volume) Example 1

Calculation- Bomb Calorimetry (constant volume) Example 1

Writing Equations for Standard Enthalpy of Formation- Examples

Writing Equations for Standard Enthalpy of Formation- Examples

Using Standard Enthalpies of Formation in Calculation- Example 2

Using Standard Enthalpies of Formation in Calculation- Example 2