Surface

Worksheet

Experiment and model

Reactions of substances that are not in one phase and the impact theory


 

Video


 

Magnesium chips und ribbon react with hydrochloric acid (c = 1 mol/l)

left syringe: chips; right syringe: ribbon

A simple modell

Water molecules are not shown.

Keywords

Measure reaction speed, surface, impact theory, magnesium, hydrochloric acid, kinetics, ChemZ, syringe technology, experiments in distance teaching

All materials by Andreas Böhm, Gregor von Borstel translated by Stefanie Schreiner & Sophie Busch for the free - thanks!

This work is licensed under version 4.0 of the Creative Commons CC-BY-SA license.

 

 

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