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Boiling point depends more on pressure, whereas melting depends very little upon the outside world but on the identity of the substance. Sublimation occurs when gas pressure in the local atmosphere is less than the vapor pressure and the melting temperature has not been reached yet.
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How can solid change?
A solid is transformed in a liquid by melting; some solids are transformed directly in a gas by sublimation.
The ability of some solids to change directly from a solid to a gas is a?
Sublimation is where a solid turns into a gas directly without a liquid stage.Many solids are able to do this under the right temperature and pressure conditions. Common examples are iodine and dry ice (solid carbon dioxide).
What is the meaning of the sublimation?
Sublimation is the changing of a substance directly from a solid to a gas without turning to a liquid. Sublimation occurs at temperatures and pressures below the solids triple point.
Which state of matter is not part of the process of sublimation?
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
Why all solids do not change from solid to liquid to gas on heating?
Not all solids have the same melting point; some require higher temperatures to melt. Additionally, some substances undergo sublimation, in which they transition directly from solid to gas without passing through the liquid phase. This variation in behavior is due to differences in the intermolecular forces and structures of different substances.
How can solid form?
A solid is transformed in a liquid by melting; some solids are transformed directly in a gas by sublimation.
Most solids pass through the liquid state as they turn to gas?
Most do. Other substances like I2 go directly for a solid to a gas. This is called sublimation. The opposite of sublimation is deposition
How can we change solid form?
A solid is transformed in a liquid by melting; some solids are transformed directly in a gas by sublimation.
What is the phase for changing solids to gasses?
This process is called sublimation.
How can solid change?
A solid is transformed in a liquid by melting; some solids are transformed directly in a gas by sublimation.
What types of physical or state changes can solids undergo?
Solids can undergo changes such as melting, sublimation, and deformation. Melting occurs when a solid turns into a liquid, sublimation is when a solid transitions directly into a gas, and deformation involves the restructuring of the solid's shape without changing its state.
The ability of some solids to change directly from a solid to a gas is a?
Sublimation is where a solid turns into a gas directly without a liquid stage.Many solids are able to do this under the right temperature and pressure conditions. Common examples are iodine and dry ice (solid carbon dioxide).
Sublimation can occur because solids like liquids have?
Vapor pressure
Can solids evaporate?
Only certain solids evaporate. Most solids melt before evaporating. When a solid turns straight into a gas, it is called sublimation. Examples of substances that sublime include carbon dioxide, iodine, arsenic, and naphthalene.
What is the process called when solids vaporise without melting?
The process is called Sublimation.
What is the meaning of the sublimation?
Sublimation is the changing of a substance directly from a solid to a gas without turning to a liquid. Sublimation occurs at temperatures and pressures below the solids triple point.
At which temperature does a solid become a gas?
The answer depends on the solid. Most solids do not turn to gas directly to gas, but melt, and then boil at a different temperature. Water does this; ice melts at 0o, and boils at 100o. Some materials go directly from solid to gas, a process called sublimation, two examples being carbon dioxide and iodine. But they do this at very different temperatures.
