This depends on each material: at low temperatures liquids become solids and gases also liquids and after this solids.
The unique state of matter that only occurs at extremely low temperatures is called Bose-Einstein condensate.
The state of matter depends on temperature and pressure. At low temperatures and high pressures, matter usually exists in a solid state. As temperature increases, matter transitions to a liquid state, and at even higher temperatures, it can turn into a gas.
Bose-Einstein consendate
The state of matter that is thought to exist at extremely low temperatures is called the Bose-Einstein condensate (BEC). BEC is a unique form of matter where a group of atoms or particles collapse into the same quantum state, behaving as a single entity with quantum properties.
At very low temperatures most substances are in solid state.
A cryogenist.
The state of matter that exists only at extremely low temperatures is called a Bose-Einstein condensate. This is a unique state where particles such as atoms or photons behave like a single quantum entity. The particles all occupy the same quantum state, leading to novel quantum mechanical effects.
The six phases of matter are solid, liquid, gas, plasma, Bose-Einstein condensate, and fermionic condensate. Solid is a state of matter with defined shape and volume; liquid takes the shape of its container; gas has neither definite shape nor volume; plasma is a high-energy state of matter with charged particles; Bose-Einstein condensate is a state of matter at extremely low temperatures; fermionic condensate is composed of fermionic particles at very low temperatures.
The fourth state of matter is plasma, which is a highly energized state in which atoms are stripped of their electrons. The fifth state of matter is Bose-Einstein condensate, which occurs at very low temperatures close to absolute zero, causing atoms to clump together and behave as a single quantum entity.
A physicist known as a "cryogenicist" or "low-temperature physicist" would study matter at very low temperatures. These scientists specialize in understanding the unique properties and behavior of materials when subjected to extremely cold temperatures.
Most elements are solids when they are at very low temperatures.
Elemental hydrogen is a gas at normal environmental temperatures. At extremely low temperatures or extremely high pressure, it can become a liquid and even a solid.