Do you ever wonder how a greenhouse gas affects the climate, or why the ozone…

Explore molecule shapes by building molecules in 3D!

Explore molecule shapes by building molecules in 3D!

There are two kinds of attractive forces shown in this model: Coulomb forces (…

Explore the structure of a solid at the molecular level.

Explore the structure of a liquid at the molecular level. Molecules are always…

Explore the structure of a gas at the molecular level. Molecules are always in…

Molarità e diluizione delle soluzioni

What determines the concentration of a solution?

Methyl orange is an orange, azoic dye and is used as pH-indicator, with a…

Each material has a particular molecular structure, which is responsible for…

A associação de átomos formando moléculas, ou em agregados de maiores dimensões…