No,the movement of molecules through diffusion does not use energy.Diffusion is just the movement of molecules from a region of higher concentration to a region of lower concentration.It is of two types-simple and facilitated;facilitated one is mediated by a carrier which is probably some protein.
Active Transport
Diffusion.
The sun
Good idea
hydrogen & helium.
Sound requires a medium to carry vibrations. There are not enough molecules of matter in space to effectively carry the vibrations. There are no sounds in space.
If you're talking about valence shells, it would be the first. The closest one to the nucleus of an atom has the most amount of POTENTIAL energy. It requires some sort of chemical or magnetic action to get the energy.
it is called passive transport
Molecules
Electric energy requires the movement of electrons.
The movement of molecules without the input of energy is passive transport.
what is the cellular movement of a substance that requires the use of energy. what is the word for it
Actually Thermal energy is produced by the movement of atoms and molecules!!
Actually Thermal energy is produced by the movement of atoms and molecules!!
Movement requires energy.
Diffusion.
Movement of particles
Chemical energy comes from the movement of atoms and molecules in matter. Chemical energy comes from the movement of atoms and molecules in matter.
Kinetic energy