No. So, you haven't had company for a while, and when they arrive you haven't any ice, although all 3 ice trays were full just a few weeks ago! Sublimation occurs when a solid transpires directly into a gas.
when solid turns in gas without passing in liquid,or gas turns in solid without passing in liquid form,the process is called sublimation. Sublimation
Both! The physical state of a substance can go straight from gas to solid, or can heat from solid to liquid and then to gas. The process a solid undertakes when it goes straight to its gas state from a solid state without first turning liquid is called sublimation.
Sublimation is the process where a solid changes directly into a gas instead of changing into a liquid then a gas. A popular example of this process is the transition of dry ice (carbon dioxide) readily turning directly into CO2 gas in standard conditions.
sublimation
the change from a solid to a gas (without changing into a liquid first) is known as sublimation "Sublimation is an endothermic change (requires energy from its surroundings). As dry ice sublimes, the cold carbon dioxide vapor causes water vapor in the air to condense and form clouds."
They are both processes that change materials to gas. Evaporation is the process of liquids turning to gas, and sublimation is the process of solids turning directly into gas without first turning into liquid.
The process of a solid turning directly into a gas is called sublimation. It occurs when the solid absorbs enough heat energy to bypass the liquid phase and transition directly into a gaseous state.
Turning a solid to a gas is sublimation. You cannot go directly from a gas to a solid. First you have to condense the gas and then freeze it. Sure you can - at the triple point
when solid gets converted directly in to gas it is called sublimation e.g. camphor. when solid gets converted in to liquid first, & after that in to gaseous state it is called vaporization e.g. water.
Sublimation is the process where a substance transitions directly from a solid to a gas without passing through the liquid phase. This occurs when the vapor pressure of the solid exceeds the pressure exerted on it. An example of this is dry ice (solid carbon dioxide) turning directly into carbon dioxide gas.
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It is evaporation
A phase change from gas directly to solid is called deposition.
Sublimation and Deposition are phases changes that are between gases and solids. This leaves the intermediate step of liquid not part of the process. Sublimation- Solid to Gas Deposition- Gas to Solid
Sublimation
It is slow vapourization process. This process is called evaporation.
Sublimation is the transition directly from solid to gas, without the intermediary liquid stage. The reverse (the transition directly from gas to solid) is called deposition or desublimation.