Group 7 of the Periodic Table contains the non-metal halogens. Show what is unique about these elements with our innovative chemical models that show how electrons behave during bond formation.
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Perfect for use in class or for distance learning at home!
Your students first build their easy to make paper models of atoms and electrons. They use these to look at how the Group 7 elements react forming both covalent and ionic bonds. The differently coloured electrons make it easy to see how the bonds are formed.
The model shows how the halogens react with non-metals, metals and their displacement reactions.
Includes full colour Powerpoint class presentation!
Takes about 30 minutes! Model atom diameter 10cm/4in
Download includes: instructions, model templates and Powerpoint presentation.
All you need: paper, scissors and tape.
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