CHEM 212 • Midterm • General Chemistry for Engineers

Definition of Chemistry

Physical and Chemical Properties

Atoms

Molecules and Ions

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Atomic Mass

The Mole and Empirical Formulas

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Electrolyte and non electrolyte solutions

Solvation in water (Hydration)

Precipitation Reactions

Example

Acid-Base Reactions

Example

Acid-Base Neutralization

Oxidation-Reduction Reactions

Types of Oxidation-Reduction Reactions

Concentration of Solution

Titrations

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The Nature of Chemical Energy

The First Law of Thermodynamics

Heat and Work

Heat and Work Example

Enthalpy of Chemical Reactions

Calorimetry

Direct and Indirect Method- Hess law

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Atoms, Molecules, and Ions

Atoms, Molecules, and Ions

Atoms, Molecules, and Ions

Atoms, Molecules, and Ions

Atoms, Molecules, and Ions

Atoms, Molecules, and Ions

Atoms, Molecules, and Ions

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Chemical Reactions and Reaction Stoichiometry

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Aqueous Reaction Types

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Thermochemistry

Electromagnetic Radiation

Blackbody Radiation

Photoelectric Effect

Line Spectra and the Bohr Model

De Broglie Waves

The Schrödinger Equation

Particle in 1-D box

Electronic Structure

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Lewis Symbols and the Octet Rule

Ionic Bonding

Covalent Bonding and Bond Polarity

Bond Polarity and Electronegativity

Drawing Lewis Structures

Formal Charge

Resonance Structures

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Molecular Shapes

What is a Dipole

The VSEPR Model

Molecular Shape and Molecular Geometry

Molecules with Expanded Valence Shells

Shapes of Larger Molecules

Molecular Shape and Molecular Polarity

Valenced-Bond Theory

Hybrid Orbitals

Examples of Hybridization

Multiple Bonds

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Pressure of Gas

The Gas Laws

Density Calculations

Gas Stoichiometry

Dalton’s Law of Partial Pressures

The Kinetic Molecular Theory of Gases

Gas Effusion

Gases Deviation from Ideal Behavior

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Electronic Structure of Atoms

Electronic Structure of Atoms

Electronic Structure of Atoms

Electronic Structure of Atoms

Electronic Structure of Atoms

Electronic Structure of Atoms

Electronic Structure of Atoms

Electronic Structure of Atoms

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Chemical Bonding

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws

Gases and Gas Laws