Ionic bonding origami organelle

Ionic Bonding

Regular price £3.95 Sale

Model ionic bonding with moving electrons!

Ionic bonding is easy to understand with our unique molecular model that shows how electrons behave during bond formation.

Your students first build their easy to make paper models of atoms and electrons. They use these to form ions by moving electrons between the atoms.

The differently coloured electrons make it easy to see how the ionic bonds are formed. The models can be used to show NaCl, MgO, MgCl2, Na2O, CaCl2.

The following polyatomic ions can be made with the model: hydroxide, nitrate, carbonate and sulfate. These can be used to make: Ca(OH)2, Mg(NO3)2, Al(NO3)3, Na2CO3, MgCO3, CaCO3, CaSO4.

Optional extension to show a giant ionic lattice is included.

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

Important Information about licencing

This download for unlimited use on a single site/campus only. If you intent to use it on more than one site/campus please contact us for pricing.

Unauthorised distribution, copying, downloading, uploading, commercial exploitation or modification by the purchaser or any third party of this document or any part of it is strictly prohibited. Registered Design nos: 4043767, 4043768, 4043769, 4035980, 4035981, 4035982, 4035983, 4038435, 4038437, 4038436, 4038438, 4041830, 4041829.