Navigationsweiche Anfang

Navigationsweiche Ende

Select language

Content Categories

Liquid Crystals and their Displays
Liquid Crystals and their Displays
Light to Power and Power to Light
Light to Power and Power to Light
Photochemistry
Photochemistry

A Case for Two - Models and Animations regarding Color, Fluorescence, Fluorescence Quenching, Energy Transfer, Electron Transfer, Creation and Deaktivation of Singlet Oxygen

This module consits of two comprehensive parts:

Part 1:From the plant to the photo system: The light reaction - organisation of the light reaction in green plants
Exploration of the plant from the makromolecular level down to the chemical processes of the light reaction.
Part 2:The focus on color moleculs
Experiment I: Color and fluorescence
Experiment II: Fluorescence quenching
Experiment III: Creation and energetic deactivation of singlet oxygen
Start animation

© R.-P Schmitz, M. W. Tausch

 

 

Acids and Alkalis

Learn program for (german-english) bilingual chemistry classes.

 

Animation starten

© C. Bohrmann-Linde

 

 

Rutherford's Scattering Experiment

The following is shown:
Ia) Flashes of Light
Ib) Alpha-Radiation
Ic) Interactive strip
II) Particle model.

Start animationHTML5Start animation
HTML5Start animation

© R.-P Schmitz, M. W. Tausch

 

 

Simulation on the Detonating Gas Reaction

Virtual experiment on the detonating gas reaction, with analysis questions and the law of Avogadro.

 

Start animation

 HTML5Start animation

© R.-P. Schmitz, M. W. Tausch

 

 

Chlorine Detonating Gas Reaction

Part 1:Virtual experiment
Part 2:Accompanyimg animation on particle level
Part 3:Chemical equations of the chain reaction and energetic study
Start animation

© R.-P Schmitz, M. W. Tausch

 

 

Sodium Chloride Synthesis

Animation and Video show the reaction of sodium with chlorine.

 

Start animationHTML5Start animation

© R.-P Schmitz, M. W. Tausch

 

 

The Synthesis of Sodium Chloride

This program consits of 8 separate modules:

Part 1-4:Four videoclips showing the experiment
Part 5:The experiment in an animation on particle level
Part 6:The reaction explained on shell models in an animation
Part 7:Comparison: Product of the reaction (table salt crystals) - Model of a salt crystal
Part 8:Interaktive formulation of chemical equations using symbols, formulae and comments [as result for the protocol]
Start animation

© R.-P Schmitz, M. W. Tausch

Solution Process

This program consists of five separate modules:

Part 1:Animation for the solution process on particle level with automatic controls or interactive for teachers and students to control
Part 2:Comparison: Real object table salz - salt particle model
Part 3:Comparison: Real object water - water particle model
Part 4:Comparison: Real object salt solution - solution in a model
Part 5:Experimental setup for observing the dissolving of salt with a video clip and slide show
Start animationStart animation

© R.-P Schmitz, M. W. Tausch

 

 

Solution Process of Sodium Chloride in Water shown in a Particle Model

The animation shows in a particle model how a sodium chloride crystal is dissolved by water molecules.

 

Start animation

 HTML5Start animation

© R.-P. Schmitz, M. W. Tausch

 

 

The Density Anomaly of Water

This animation consists of four scenes arranged one behind the other:

Scene 1:Why does  ice float in water? Ice and Water in a particle model
Scene 2:The melting process in a particle model
Scene 3:The freezing process in a particle model
Scene 4:Comparison of the aggregate states of water in a particle model
Start animation

© R.-P Schmitz, M. W. Tausch

The Surface Tension of Water

This animation consists of five scenes arranged one behind the other:

Scene 1:Videoclip - Experiment 1
Scene 2:Videoclip - Experiment 2
Scene 3:Summary of the observations
Scene 4:Particle model for experiment 1; including questions and explanations
Scene 5:Particle model for experiment 2; explanations for the surface tension of water
Start animation

© R.-P Schmitz, M. W. Tausch

The Reaction of Iron in a Copper Sulfate Solution

Development of a redox reaction using the example of an iron nail reacing in a CuSO4 solution.

Start Animation

© R.-P Schmitz, M. W. Tausch

Function of a Galvanic Cell

Structure and Function of a Daniell Element.

Start Animation

© R.-P Schmitz, M. W. Tausch

Electroplating

A key is copper-plated: virtual experiment and particle animation.

Start Animation

© R.-P Schmitz, M. W. Tausch

Conduction of Electricity in Metals, Solutions and Semi-Conductors

The conduction of electricity is explored in virtual experiments and animations on particle level for metals (part 1), solutions (part 2) and semi-conductors (part 3) with and without supplying heat energy.

Start animationHTML5Start animation

© R.-P Schmitz, M. W. Tausch

 

 

The Metallic Bond

How do the atoms of a metal stay together?

Start Animation

© R.-P Schmitz, M. W. Tausch


HTML5 The HTML5-Logo by the W3C is used under the terms of the Creative Commons 3.0 - license.

Flash Animations need the adobe flash plugin.