Molymod spare red 2-hole atoms (23 mm)

$4.41

This pack contain 10 red balls representing oxygen atoms, for instance, and the diameter of each atom is 23 mm. Each atom has two holes arranged at 105°.

Out of stock

Product Code: Molymod-MA-200-10 Categories: , Tags: , , ,

Description

This pack contain 10 blue balls representing oxygen atoms, for instance, and the diameter of each atom is 23 mm. Each atom has two holes arranged at 105° meaning two bonds may be represented. If you want to make a third bond (as in H3O+ for instance) or show lone pairs we also supply red 3- and 4-hole atoms.

Why would you need these? Typically these two-hole oxygen atoms are used to represent oxygen in water, alcohols, and ethers.

This pack is for extending an existing set or for replacing lost parts.

The Molymod® system is the original, unique, dual-scale system of high quality low-cost molecular models. These enormously popular sets are ideal for students but are also used by scientists all over the world.

Additional information

Weight 0.1 kg
Dimensions 10 x 10 x 3 cm

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