About C.O.R.E.
       CHAPTERS
  1-Introduction
  2-Phys. & Chem. Prop.
  3-Atomic Structure Pt.1
  4-Nuclear
  5-Moles, Molarity,
      Reaction Types
  6-Stoichiometry
  7-Gas Laws
  8-Atomic Structure Pt.2
  9-Bonding & Geometry
  10-Intermolecular Forces
  11-Thermochemistry
  12-Colligative Properties
  13-Thermodynamics
  14-Gas Phase, Solubility,
        Complex Ion Equilibria
  15-Kinetics
  16-Acid-Base Equilibria
  17-Electrochemistry












Chapter Thirteen - Thermodynamics
Animations and Documents
Bond Rotation
This animation shows the rotation around a single bond in a molecule.

Calorimeter
This animation shows the components of a calorimeter.

Electron Orbits
This animation shows the absorption and emission of photons by a hydrogen atom.

Entropy Gas Mixing
This animation shows the change in entropy for two gases mixing.

Potential Energy
This animation shows the change in potential energy as a ball falls down a flight of stairs.

Stretching Vibration
This animation shows the change in bond length in a molecular vibration.

Isothermal Expansion Work Two Steps
This animation shows the work done in a two-step isothermal expansion of an ideal gas.

Isothermal Expansion Work Four Steps
This animation shows the work done in a four-step isothermal expansion of an ideal gas.

Isothermal Vaporization Work
This animation shows the work done in the isothermal vaporization of a liquid at its boiling point.

Hess' Law MgO Lab Document
This is the document for the for the Hess' Law determination of the heat of formation of MgO.

Hess' Law NaOH-HCl Lab
This is the document for the Hess' Law involving the neutralization of NaOH and HCl lab.

Hess' Law NH4Cl Lab Document
This is the document for the for the Hess' Law determination of the heat of formation of NH4Cl.

Videos
Introduction Chapter 13
This video is the introduction to Chapter 13 of the web course.


optional version
  Exothermic Change Heated Quarter
This video shows an exothermic change a heated quarter.


optional version
Heat of Combustion Almond
This video shows the determination of the heat of combustion of an almond using a bomb calorimeter.
No YouTube video version available


optional version
  Dissolving of NH4Cl
This video shows the endothermic dissolving of NH4Cl.


optional version
Cellulose Nitrate Combustion
This video shows the very exothermic combustion of cellulose nitrate.


optional version
  Thermite Reaction
This video shows the very exothermic thermite reaction of Al dust and powdered Fe2O3.


optional version
Bomb Calorimetry
This video shows the operation of a bomb calorimeter and the combustion of benzoic acid.
No YouTube video version available

optional version
  Hess' Law NaOH-HCl Lab Part 1
This is part one of a 3-part video showing the collection of data for Part 1 of the Hess' Law lab - the dissolving of solid NaOH in water. (Document)


optional version
Hess' Law NaOH-HCl Lab Part 2
This is part two of a 3-part video showing the collection of data for Part 1 of the Hess' Law lab - the dissolving of solid NaOH in water. (Document)
No YouTube video version available


optional version
Hess' Law NaOH-HCl Lab Part 3
This is part three of a 3-part video showing the collection of data for Part 1 of the Hess' Law lab - the dissolving of solid NaOH in water. (Document)


optional version

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