Principle
Different salts can be caused to react with each other while at the same time an exchange of cations or anions takes place.If during this process a salt precipitates out in the form of an insoluble component, this can be taken as a test reaction.
Tasks
Prepare several salt solutions and study the processes taking place when the solutions are mixed.
Benefits
- Easy teaching and efficient learning by using interactive experimentation IMPACT-Software
- Experiment is part of a complete solution set with experiments for the topic acids, alkalis and salts matched with international curriculum: all topics are covered
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