The Critical Point
Sublimation and deposition can occur at all temperatures at or below the substance's triple point temperature, where the solid, liquid, and gas phases coexist in equilibrium. At this temperature, the substance can transition directly between solid and gas phases (sublimation) or gas to solid phases (deposition) without passing through the liquid phase.
Yes, sublimation is a reversible process where a substance transitions between the solid and gas phases without passing through the liquid phase. This means that sublimation can occur both when a solid turns directly into a gas (deposition) and when a gas turns directly into a solid (desublimation).
Sublimation would make a snowbank colder because it directly changes solid snow into vapor without passing through the liquid phase, leading to a cooling effect. Deposition is the opposite process and would not make the snowbank colder, as it involves vapor turning directly into solid without releasing latent heat.
The process is sublimation—where snow and ice turn directly into water vapor without melting into liquid water first. In cold climates with low humidity and strong winds, sublimation can occur even with temperatures below freezing, leading to a decrease in snow cover.
In unified science, deposition refers to the process where particles or materials from a gaseous state directly transform into a solid state without passing through the liquid phase. This can occur through various mechanisms such as sublimation or chemical reactions. Deposition plays a role in phenomena like vapor deposition in materials science or the formation of frost in nature.
Sublimation is the process where a substance transitions directly from a solid to a gas without passing through the liquid state. This can occur for all substances if the pressure and temperature conditions are correct for that particular substance.
Usually at the bottom of lakes, seas, and oceans, although some deposition will occur on dry land in basins. Or Stream deposition occurs as streamflow drops below the critical setting velocity of a certain particle size......:-)hismejohn
Sublimation of camphor occur faster by heating and sand remain.
Deposition in science refers to the process where gas transforms directly into solid without passing through the liquid state. This can occur when vapor cools and solidifies on a surface, such as frost forming on a window. Deposition is the opposite of sublimation, where a solid transforms into a gas without passing through the liquid phase.
Snow and ice can sublime !
Sublimation is when a substance turns from a solid to a gas (or the reverse). This can occur when blowing on dry ice or in volcanoes.
No, deposition does not require heat. Deposition is a phase transition in which a gas transforms directly into a solid without passing through the liquid phase. This process can occur at low temperatures under specific conditions of pressure and temperature.