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JoVE Science Education

Chemistry

Visual demonstrations of key scientific experiments

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6 Chapters

90+ Videos

450+ Multiple Choice Questions

Chapter 1

General Chemistry

15 Videos · 138 Minutes

Common Lab Glassware and Uses

1.1: Common Lab Glassware and Uses

687.2K views

Solutions and Concentrations

1.2: Solutions and Concentrations

282.8K views

Determining the Density of a Solid and Liquid

1.3: Determining the Density of a Solid and Liquid

583.6K views

Determining the Mass Percent Composition in an Aqueous Solution

1.4: Determining the Mass Percent Composition in an Aqueous Solution

386.6K views

Determining the Empirical Formula

1.5: Determining the Empirical Formula

188.5K views

Determining the Solubility Rules of Ionic Compounds

1.6: Determining the Solubility Rules of Ionic Compounds

147.3K views

Using a pH Meter

1.7: Using a pH Meter

353.1K views

Introduction to Titration

1.8: Introduction to Titration

436.6K views

1.9: Ideal Gas Law

82.2K views

Spectrophotometric Determination of an Equilibrium Constant

1.10: Spectrophotometric Determination of an Equilibrium Constant

161.7K views

Le Châtelier’s Principle

1.11: Le Châtelier’s Principle

270.3K views

Freezing-Point Depression to Determine an Unknown Compound

1.12: Freezing-Point Depression to Determine an Unknown Compound

162.7K views

Determining Rate Laws and the Order of Reaction

1.13: Determining Rate Laws and the Order of Reaction

199.6K views

Using Differential Scanning Calorimetry to Measure Changes in Enthalpy

1.14: Using Differential Scanning Calorimetry to Measure Changes in Enthalpy

46.1K views

Coordination Chemistry Complexes

1.15: Coordination Chemistry Complexes

93.9K views

Chapter 2

Organic Chemistry

15 Videos · 135 Minutes

Introduction to Catalysis

2.1: Introduction to Catalysis

35.5K views

Assembly of a Reflux System for Heated Chemical Reactions

2.2: Assembly of a Reflux System for Heated Chemical Reactions

175.1K views

Conducting Reactions Below Room Temperature

2.3: Conducting Reactions Below Room Temperature

71.9K views

Schlenk Lines Transfer of Solvents

2.4: Schlenk Lines Transfer of Solvents

42.4K views

Degassing Liquids with Freeze-Pump-Thaw Cycling

2.5: Degassing Liquids with Freeze-Pump-Thaw Cycling

57.3K views

Preparing Anhydrous Reagents and Equipment

2.6: Preparing Anhydrous Reagents and Equipment

80.5K views

Purifying Compounds by Recrystallization

2.7: Purifying Compounds by Recrystallization

731.9K views

Separation of Mixtures via Precipitation

2.8: Separation of Mixtures via Precipitation

161.2K views

Solid-Liquid Extraction

2.9: Solid-Liquid Extraction

241.3K views

Rotary Evaporation to Remove Solvent

2.10: Rotary Evaporation to Remove Solvent

216.5K views

Fractional Distillation

2.11: Fractional Distillation

344.3K views

$Growing Crystals for X-ray Diffraction Analysis$ 8:00

2.12: Growing Crystals for X-ray Diffraction Analysis

33.2K views

Performing 1D Thin Layer Chromatography

2.13: Performing 1D Thin Layer Chromatography

297.1K views

Column Chromatography

2.14: Column Chromatography

368.5K views

Nuclear Magnetic Resonance (NMR) Spectroscopy

2.15: Nuclear Magnetic Resonance (NMR) Spectroscopy

254.5K views

Chapter 3

Analytical Chemistry

15 Videos · 149 Minutes

Sample Preparation for Analytical Characterization

3.1: Sample Preparation for Analytical Characterization

87.4K views

Internal Standards

3.2: Internal Standards

209.1K views

Method of Standard Addition

3.3: Method of Standard Addition

324.8K views

Calibration Curves

3.4: Calibration Curves

814.3K views

Ultraviolet-Visible (UV-Vis) Spectroscopy

3.5: Ultraviolet-Visible (UV-Vis) Spectroscopy

637.9K views

Raman Spectroscopy for Chemical Analysis

3.6: Raman Spectroscopy for Chemical Analysis

52.7K views

X-ray Fluorescence (XRF)

3.7: X-ray Fluorescence (XRF)

26.7K views

Gas Chromatography (GC) with Flame-Ionization Detection

3.8: Gas Chromatography (GC) with Flame-Ionization Detection

288K views

High-Performance Liquid Chromatography (HPLC)

3.9: High-Performance Liquid Chromatography (HPLC)

393.1K views

Ion-Exchange Chromatography

3.10: Ion-Exchange Chromatography

269.1K views

Capillary Electrophoresis (CE)

3.11: Capillary Electrophoresis (CE)

97.3K views

Introduction to Mass Spectrometry

3.12: Introduction to Mass Spectrometry

116K views

Scanning Electron Microscopy (SEM)

3.13: Scanning Electron Microscopy (SEM)

89.2K views

Electrochemical Measurements of Supported Catalysts Using a Potentiostat/Galvanostat

3.14: Electrochemical Measurements of Supported Catalysts Using a Potentiostat/Galvanostat

52.5K views

Cyclic Voltammetry (CV)

3.15: Cyclic Voltammetry (CV)

128.3K views

Chapter 4

Biochemistry

15 Videos · 112 Minutes

Dialysis: Diffusion Based Separation

4.1: Dialysis: Diffusion Based Separation

79.1K views

Enzyme Assays and Kinetics

4.2: Enzyme Assays and Kinetics

131.6K views

MALDI-TOF Mass Spectrometry

4.3: MALDI-TOF Mass Spectrometry

64.7K views

Tandem Mass Spectrometry

4.4: Tandem Mass Spectrometry

45.5K views

Protein Crystallization

4.5: Protein Crystallization

42.3K views

Chromatography-based Biomolecule Purification Methods

4.6: Chromatography-based Biomolecule Purification Methods

159.4K views

Two-Dimensional Gel Electrophoresis

4.7: Two-Dimensional Gel Electrophoresis

52K views

Metabolic Labeling

4.8: Metabolic Labeling

12.7K views

Electrophoretic Mobility Shift Assay (EMSA)

4.9: Electrophoretic Mobility Shift Assay (EMSA)

45.1K views

Photometric Protein Determination

4.10: Photometric Protein Determination

139K views

Density Gradient Ultracentrifugation

4.11: Density Gradient Ultracentrifugation

82.3K views

Co-Immunoprecipitation and Pull-Down Assays

4.12: Co-Immunoprecipitation and Pull-Down Assays

71.9K views

Reconstitution of Membrane Proteins

4.13: Reconstitution of Membrane Proteins

26.3K views

Förster Resonance Energy Transfer (FRET)

4.14: Förster Resonance Energy Transfer (FRET)

45.2K views

Surface Plasmon Resonance (SPR)

4.15: Surface Plasmon Resonance (SPR)

24.4K views

Chapter 5

Organic Chemistry II

15 Videos · 115 Minutes

Cleaning Glassware

5.1: Cleaning Glassware

126.9K views

Nucleophilic Substitution

5.2: Nucleophilic Substitution

101.3K views

Reducing Agents

5.3: Reducing Agents

43.8K views

Grignard Reaction

5.4: Grignard Reaction

150.7K views

<em>n</em>-Butyllithium Titration

5.5: n-Butyllithium Titration

49K views

Dean-Stark Trap

5.6: Dean-Stark Trap

102.8K views

Ozonolysis of Alkenes

5.7: Ozonolysis of Alkenes

68.1K views

Organocatalysis

5.8: Organocatalysis

17.5K views

Palladium-Catalyzed Cross Coupling

5.9: Palladium-Catalyzed Cross Coupling

35.2K views

Solid Phase Synthesis

5.10: Solid Phase Synthesis

42.5K views

5.11: Hydrogenation

50.8K views

5.12: Polymerization

98.3K views

5.13: Melting Point

158.5K views

Infrared Spectroscopy

5.14: Infrared Spectroscopy

222.8K views

5.15: Polarimeter

102.5K views

Chapter 6

Inorganic Chemistry

15 Videos · 142 Minutes

Synthesis Of A Ti(III) Metallocene Using Schlenk Line Technique

6.16: Synthesis Of A Ti(III) Metallocene Using Schlenk Line Technique

32.2K views

Glovebox and Impurity Sensors

6.17: Glovebox and Impurity Sensors

19.2K views

Purification of Ferrocene by Sublimation

6.18: Purification of Ferrocene by Sublimation

55.9K views

The Evans Method

6.19: The Evans Method

71K views

$Single Crystal and Powder X-ray Diffraction$ 8:14

6.20: Single Crystal and Powder X-ray Diffraction

107.3K views

Electron Paramagnetic Resonance (EPR) Spectroscopy

6.21: Electron Paramagnetic Resonance (EPR) Spectroscopy

26K views

Mössbauer Spectroscopy

6.22: Mössbauer Spectroscopy

22.5K views

Lewis Acid-Base Interaction in Ph<sub>3</sub>P-BH<sub>3</sub>

6.23: Lewis Acid-Base Interaction in Ph₃P-BH₃

40K views

Structure Of Ferrocene

6.24: Structure Of Ferrocene

80.8K views

Application of Group Theory to IR Spectroscopy

6.25: Application of Group Theory to IR Spectroscopy

46.8K views

Molecular Orbital (MO) Theory

6.26: Molecular Orbital (MO) Theory

36.3K views

Quadruply Metal-Metal Bonded Paddlewheels

6.27: Quadruply Metal-Metal Bonded Paddlewheels

15.7K views

Dye-sensitized Solar Cells

6.28: Dye-sensitized Solar Cells

17.4K views

Synthesis of an Oxygen-Carrying Cobalt(II) Complex

6.29: Synthesis of an Oxygen-Carrying Cobalt(II) Complex

52.7K views

Photochemical Initiation Of Radical Polymerization Reactions

6.30: Photochemical Initiation Of Radical Polymerization Reactions

17.4K views

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