As a rule, binary salts can be obtained directly trom the elements. The most common non-metal groups torming salts together with metals are the chalcogens and halogens.
Tasks
Let metals react with sulphur and iodine.
Benefits
- Easy teaching and efficient learning by using interactive experimentation PHYWE-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