15 jul 478 año aC - Molecular theory of matter
Descripción:
Matter is made up of particles that are constantly moving. All particles have energy, but the energy varies depending on the temperature the sample of matter is in. This in turn determines whether the substance exists in the solid, liquid, or gaseous stateAñadido al timeline:
fecha:
15 jul 478 año aC
Ahora mismo
~ 2504 years ago
