Chemistry Two

Breadcrumb Abstract Shape
Breadcrumb Abstract Shape

CHEMISTRY TWO

  1. Sigma and Pi Bonds
  • Structures of Sigma and Pi Bonds
  1. Molecular Polarity
  • Polar Molecules based on VSEPR Geometry
  • Non- Polar Molecules based on VSEPR Geometry
  1. Molecular Orbitals
  • Molecular Orbital Diagrams
  • Bonding and Anti-Bonding Molecular Orbitals
  • Bond Order
  • Para-magnetism or Dia-magnetism Molecules based on Molecular Orbital Diagram
  1. Phase Changes
  • Fusion
  • Crystallization
  • Vaporization
  • Condensation
  • Sublimation
  • Deposition
  1. Vapor Pressure
  • Vapor Pressure of Liquids
  • Interpreting Phase Diagrams of Substances
  1. Intermolecular Forces
  • London Dispersion Forces
  • Dipole-Dipole Forces
  • Hydrogen Bonding
  • Ionic Bonding
  • Relationship of Intermolecular Forces to Melting or Boiling points
  1. Percent Concentration
  • Mass Percent of Components in a Solution
  • Volume Percent of Components in a Solution
  1. Molality
  • Molality of Solutions
  1. Raoult’s Law
  • Mole Fraction of a Component in a Solution
  • Vapor Pressure of a Component in a Solution
  1. Solubility Curves
  • Solubility Curves
  • Saturated, Unsaturated and Supersaturated Solutions
  1. Colligative Properties
  • Boiling Point Elevation based on Molality and Van’t Hoff Factor
  • Freezing Point Depression based on Molality and Van’t Hoff Factor
  • Osmotic Pressures of a Solution
  1. Rate of Reactions
  • Definition of Rate of Reactions
  • Average Rate of Production
  • Average Rate of Consumption
  1. The Rate Law
  • Definition of Rate Law
  • Rate Constant
  • Reaction Order
  • Rate Constant Units
  • Rate of a Reaction based on Experimental Data
  1. First Order Reactions
  • First Order Reaction
  • Concept of Half-Life
  1. Zero and Second Order Reactions
  • Zero Order Reaction
  • Second Order Reaction
  • Graphs of Reaction Orders
  1. Kinetics
  • Activation Energy
  • Collision Theory
  • Catalysts
  • Factors that affect the Rate of Reactions
  • Rate of Reaction Constant and Temperature
  1. Mechanisms
  • Mechanisms and Overall Rate Law
  1. Equilibrium Constant 1
  • The Definition of Equilibrium
  • Equilibrium Constant Expression
  1. Equilibrium Constant 2
  • Concentration Equilibrium Constant
  • Pressure Equilibrium Constant
  1. Reaction Quotient
  • The Definition of Reaction Quotient
  • Mathematical problems for Reaction Quotient
  1. Le Chatelier’s Principle
  • The Definition of Le Chatelier’s Principle
  1. Equilibrium Problems
  • Using ICE Charts to solve Equilibrium Problems
  1. Brønsted-Lowry and Arrhenius Acids and Bases
  • Definition of Strong Acids and Strong Bases
  • Definition of Conjugate Acids and Conjugate Bases
  • Relative Strengths of Conjugate Acids and Conjugate Bases
  1. pH, pOH, Ka and Kb
  • Acid and Base Dissociation Constant
  • Acid and Base Dissociation Constant Expressions
  • Calculating pH and pOH of Acidic and Basic Solution
  1. Weak Acids and Weak Bases 1
  • Calculating pH of Weak Acids or Weak Bases
  • Polyprotic Acids
  1. Weak Acids and Weak Bases 2
  • Using ICE Charts to find the pH of Acidic or Basic Salts in Solution
  1. Weak Acids and Weak Bases 3
  • Buffer Solutions
  • Find the pH of Buffer Solutions
  • Common Ion Effect
  1. Weak Acids and Weak Bases 4
  • Acid – Base Indicators
  • Finding pH Titrating Weak Acid with Strong Base
  • Finding pH Titrating Weak Base with Strong Acid
  • Equivalence ( Neutralization ) Point
  1. Lewis Acids and Bases
  • Definition of Lewis Acids and Bases
  • Finding Lewis Acids and Bases in a Molecular Structures
  1. Solubility Product
  • Definition of Solubility Product (Ksp)
  • Solubility Product Expressions
  • Molar Solubility
  • Predicting Precipitations
  1. Entropy
  • Definition of Entropy
  • Positive and Negative Entropy
  • Phase Change of Entropy
  • Overall Change of Entropy
  • Standard Molar Entropies
  1. Spontaneity
  • The Concept of Free Energy
  • Relationship between Spontaneity, Enthalpy and Entropy
  • Prediction whether a process is Spontaneous
  1. Free Energy ( Dalta G ) and Equilibrium Constant ( Keq )
  • Calculating Free Energy from Entropy
  • Calculating Free Energy from Enthalpy
  • Calculating Free Energy from Standard Free Energy
  • Calculating Free Energy from Overall Equilibrium Constant
  1. Keq and Temperature
  • Vapor Pressure
  • Relationship between Equilibrium Constant and Temperature
  1. Redox Reactions
  • The Concept of Half-Reactions
  • Balancing Redox Reactions in Acidic Conditions
  • Balancing Redox Reactions in Basic Conditions
  1. Voltaic Cells and Ecell
  • The Definition of Ecell and Voltaic Cell
  • Cell Line Notation
  • Relationship between Ecell and Spontaneity

   78.  Ecell, DeltaG and Keq

  • Relationship between Ecell, Free energy and Equilibrium Constant
  1. Concentration and Ecell
  • Ecell of Non-Standard Conditions
  • Using Nernst Equation
  1. Electroplating
  • Definition of Charge (Coulomb) and Current (Ampere)
  • Electroplating Problems.