Din kurv er tom

Køb

Mængde: 0

Total: 0,00

0

Kædereaktion

Energi frigivet under nuklear fission kan bruges til civile eller militære formål.

Relaterede ekstramaterialer

Dannelse af hydrogenmolekyler

Hydrogenatomer inden for hydrogenmolekyler holdes sammen af ​​en kovalent binding.

How long have we used fire?

In this lesson you will learn about the history of fire and the conditions necessary for...

Bending a jet of water

A surprising phenomenon occurs when we hold a statically charged ruler near water flowing from a...

What do mixtures consist of?

This lesson presents different types of mixtures and how the substances in the mixtures...

Fire under the ash

Catalysts can facilitate or support the process of reactions that otherwise would not occur.

Elektronkonfiguration af calcium

Denne animation viser elektronkonfigurationen af ​​calciumatomet.

Added to your cart.