Chemistry Problem Solving Videos @ WVU

Chem 115 - General Chemistry I

Topics:

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http://ecas.wvu.edu/chemvideos/pages/prepchem.html

 

for more General Chemistry practice!!

 

 

 

Measurement and Uncertainty

 

Unit Conversions

 

Classification of Matter

 

Density

 

Nomenclature - Full Lecture

 

Stoichiometry

 

Empirical Formulas

 

Limiting Reagent Problems

 

Net Ionic Equations

 

Solution Calculations

 

Electrolytes

 

Redox Reactions

 

Chemical Reaction Types

 

Measuring Heat Energy

 

Calorimetry

 

Calculating Heat of Reaction and Hess's Law

 

Nature of Light

 

Atomic Spectra

 

Electron Configurations of Atoms and Ions

 

Chemical Periodicity

 

Lewis Structures - Full Lecture

 

Valence Shell Electron Pair Repulsion Theory

 

Intermolecular Forces

 

Kinetic Molecular Theory

 

Exam # 1

Atomic Mass

Atomic Symbol

Dimensional Analysis

Mole # 1

Mole # 2

Mole # 3

Significant Figure # 1

Significant Figure # 2

 

Exam # 2

Electrolyte

Empirical Formula # 1

Empirical Formula # 2

Empirical Formula # 3

Limiting Reagents

Molarity # 1

Molarity # 2

Molarity # 3

Molarity # 4

Net Ionic Equations # 1

Net Ionic Equations # 2

Nomenclature # 1

Nomenclature # 2

Percent Yield # 1

Percent Yield # 2

Percent Yield # 3

Solubility

Stoichiometry

Solution Conductivity

Ion Concentration

Ion Concentration in Mixed Solution

 

Exam # 3

Redox # 1

Redox # 2

Redox # 3

Redox # 4

Redox # 5

Redox # 6

Calorimetry # 1

Calorimetry # 2

Calorimetry # 3

Calorimetry # 4

Thermochemistry # 1

Thermochemistry # 2

Thermochemistry # 3

Thermochemistry # 4

Thermochemistry # 5

Hydrogen Line Spectrum

Heat & Light Problem

Quantum Numbers # 1

Quantum Numbers # 2

Bond Dissociation Energy

de Broglie Problem #1

de Broglie Problem # 2

Photon Energy

Electron Configuration # 1

Electron Configuration # 2

Electron Configuration # 3

Electron Configuration # 4

Electron Configuration # 5

 

Exam # 4

Lewis Structures

Periodic Trends # 1

Periodic Trends # 2

Polarity

VSEPR # 1

VSEPR # 2

Formal Charge

 

***Exam topics are subject to change and may not be covered until the following exam.