Набор для сборки модели хлорида натрия Orbit™ Colour Wave™

Описание товара

Orbit™ Colour Wave™ models for inorganic structures and crystals

These robust models contain sufficient atoms to see the material’s shape and relationships between structure and physical properties. The coloured bonds distinguish between covalent, ionic, Van der Waals and hydrogen bonding making excellent teaching and display models. As easy-to-build, low-cost kits, students learn as they follow the building instructions and model description.

Also available ready assembled. The items are packed in a plastic (ziplock) bag.

Contents: sodium ions: 63, chloride ions: 62, ionic links: 300