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Interactive
Periodic Tables
Showing
shells
STATES
OF MATTER
The Three States of Matter animation
(This one is the best but requires Quicktime
player)
The
three states of matter
States
of Matter scroll down and click on
various animations
The
three states of matter in containers
Solid
State at various temperatures (slide the temperature control to view
various temperatures)
Physical
changes
Phase
changes
Another
phase changes
Salt
Dissolving 1
Salt
Dissolving 2
Salt
Dissolving 3
Dissolving
4
Supersaturated
solution recrystalizing
Supersaturated
solution video 2
Atoms,
Elements, Molecules, Orbitals
Really Cool Orbital
Pictures
Lots
of 3D molecules
Hybridization
Cathode
Ray tube
Millikan’s
Oil drop experiment
Rutherford’s
experiment
Emission
and Absorption Spectra
Gas
Discharge Lamps
Intermolecular
Forces
Phase
Diagrams
Vapor
Pressure and IMF
IMF
and vapor pressure
Chemical
Rxns
Precipitation
1
Precipitation
2
Redox (Single Displacement)
Equilibrium
Le
Chatelier's Principle
Acids
and Bases
Acid
Base Reaction
Strong
versus Weak Acid
Strong
versus Weak Base
Ammonia
in Water
Water
auto-ionization
Buffers
Titration
Electrochemistry
Activity
series - putting metals in solutions and observing
Galvanic
cells - good demo of several cells
Electrolysis
- make several electrolytic cells
Single
Displacement Reaction
Intro
to redox reactions - zinc in copper solution
Galvanic
cell - make of Zn and Cu
Standard
H electrode - with Cu
Standard
H electrode - with Zn
AA
Battery
Thermodynamics
Dissolving
salts in water to look at temperature changes. (exo
vs endo, can talk about DH and DS)
Heat
transfer between hot metals and water in calorimeter.
Solid
state at different temperatures (can look at entropy differences)
Salt
dissolving in water (look at process, polarity, how water surrounds ions)
Kinetics
Orientation
Nuclear
Chemistry
Alpha,
Gamma and Beta
Demos
Taped Live
Demonstrations
Most courtesy of Tom Greenbowe
and the chemical education research group at Iowa State University.
(tgreenbo@iastate.edu)
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