The one with the least heat, therefore, solids.
In the solid state of matter, particles have the least amount of movement compared to liquids and gases. Solid particles are held closely together in a fixed arrangement, with only vibrational movement.
The phase of matter that has the least kinetic energy is the solid phase. You know that temperature is a measure of kinetic energy among molecules of a substance and solid is the phase of matter that occurs at the lowest temperature.
alpha decay
The transition from one energy level to an adjacent energy level is the least energetic for an electron. This is because the energy difference between the closely spaced energy levels is smaller compared to transitions between energy levels that are further apart.
The particles in gaseous state has the most energy. The particles in gases are far away and the least forces of attraction. Hence they vibrate most and have the highest energy. The least will be for solids for exactly opposite reason.
Gas as the particles move freely of one another.
Molecules, made up of atoms, made up of subatomic particles. At least as far as we know.
Gases seems like the most obvious answer because of the energetic particles. However you may find it advisable to double check this answer befor proceeding further in this subject xxx
The least dense state of matter is plasma. Plasma is a collection of charged particles that have high energy levels and are not bound together in a solid, liquid, or gas state. It is the most common state of matter in the universe, found in stars and other highly energetic environments.
The nucleus of an atom always contains at least 1 proton. It almost always contains at least 1 neutron as well.
Particles have the most energy in the gas phase, where they have high kinetic energy and are further apart. In contrast, particles have the least energy in the solid phase, where they have the least freedom of movement and are held together in a fixed structure.
A substance that contains at least two kinds of particles uniformly scattered is known as a homogeneous mixture. This type of mixture has a uniform composition throughout, with the different particles evenly distributed at a molecular level.
In a solid state, particles exhibit the least amount of motion. The particles in a solid are tightly packed together and vibrate in fixed positions.
More than 200 particles are known today !See a list at this link.
there is no waves HA WAVE CHECK
r u sus
Plasma's are the most energetic states we have discovered but the answer you are probably looking for is when the matter is in a gaseous state, that is when the atoms have dissociated from each other almost completely. But in plasma the particles that make up an atom have dissociated.