An electron.
The light particle that an atom gains energy from is called a photon. When an atom absorbs a photon, it can become excited, meaning one of its electrons moves to a higher energy level. This process is fundamental in various phenomena, including photosynthesis and the emission of light from fluorescent materials.
No. A proton is a part of an atom, while a photon is a tiny bundle of light energy (or light particle).
An iron atom is the smallest iron particle that still has the properties of iron.
This particle is the atom.
A tiny particle is a very small piece of matter or substance, such as a molecule or atom. These particles are often smaller than can be seen with the naked eye and can be found in the air, water, or soil.
electron
Proton is a positive particle and electron is a negative particle.
An atom is something that is very small, and is a particle of all types of matter. An electron is a negatively charged particle that surrounds the nucleus of an atom
The smallest particle of an element is called an atom.
The light particle that an atom gains energy from is called a photon. When an atom absorbs a photon, it can become excited, meaning one of its electrons moves to a higher energy level. This process is fundamental in various phenomena, including photosynthesis and the emission of light from fluorescent materials.
wave theory of light
An atom is a particle, the smallest particle that can exist by itself.
Yes, a particle can be a single atom.
The electron.
Neutron is a neutral particle present within the nucleus of an atom. Proton is a positively charged particle present within the nucleus of an atom. Photons are particles of light.
it is called a photon
A photon is a sub atomic particle is a single enery packet of light As it has no mass it can travel at the speed of light (since it is light) and are created when an electron makes a quantum leap inside an atom.