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Student set Substances in everyday usedigital, TESS beginner Sciences
Article no. 15234-88D | Type: Set
Student set Substances in everyday use, TESS beginner Sciences
Article no. 15234-88 | Type: Set
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Principle
This experiment to be performed by students themselves, demonstrates how a mixture of salt and sand can be separated into its components. This involves adding some water to a mixture of solid salt and solid sand to make a suspension which is then poured through a filter paper. The sand will remain in the filter while the salt will dissolve into a solution which passes through the filter into a beaker underneath.
Benefits
- Experiment guides are very easy to understand, especially for younger students
- Associated competences are directly linked to the experiments
- Curriculum compatible
- Fit for the future: implementation of tablets possible
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(de) Versuchsbeschreibung
p7150901_de .pdf
File size 1.39 Mb
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