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What phase change changes a solid to a gas or vapor without changing to a liquid first?
Sublimation is the phase change that changes a solid directly to a gas or vapor without first changing to a liquid. In this process, the solid particles gain enough energy to break free from the solid structure and enter the gas phase without passing through the liquid phase.
The phase change in which a substance change from a solid to a gas or vapor without changing to a liquid first is?
Sublimation is the phase change in which a substance changes from a solid directly to a gas or vapor without passing through the liquid phase. This process occurs when the substance's vapor pressure exceeds that of its solid form at a particular temperature.
Is it true or false that solids can go directly into the gas phase without becoming a liquid first?
False. Solids cannot go directly into the gas phase without becoming a liquid first. This process is known as sublimation, where a solid turns into a gas without passing through the liquid phase.
What three phase changes need the input of thermal energy?
The three phase changes that require the input of thermal energy are melting, vaporization, and sublimation. Melting is the change from solid to liquid, vaporization is the change from liquid to gas, and sublimation is the change from solid to gas. In all these processes, thermal energy is needed to break the intermolecular forces holding the particles together.
What forms when water vapor changes directly into ice without becoming a liquid first?
When water vapor changes directly into ice without becoming a liquid first, it forms a process known as deposition. This occurs when the water vapor undergoes a phase transition from a gas to a solid, bypassing the liquid phase.
Is sublimation is the change from a solid to a gas without becoming liquid first?
Yes that is sublimation. A change of state from solid to gas without going through the liquid phase at all.
What is the term for the phase change from vapor to solid without passing through the liquid phase?
The term for the phase change from vapor to solid without passing through the liquid phase is called deposition. This process involves water vapor turning directly into ice without first becoming liquid water.
What phase change changes a solid to a gas or vapor without changing to a liquid first?
Sublimation is the phase change that changes a solid directly to a gas or vapor without first changing to a liquid. In this process, the solid particles gain enough energy to break free from the solid structure and enter the gas phase without passing through the liquid phase.
What is the change of state from solid to a gas called?
If a gas changes into a solid, without becoming a liquid first, it goes through deposition.
What is the phase change that occurs when a solid goes directly to a gas without melting first?
The phase change is called sublimation. In this process, a solid changes directly into a gas without passing through the liquid phase.
The phase change in which a substance change from a solid to a gas or vapor without changing to a liquid first is?
Sublimation is the phase change in which a substance changes from a solid directly to a gas or vapor without passing through the liquid phase. This process occurs when the substance's vapor pressure exceeds that of its solid form at a particular temperature.
What is the word for ice changing into water vapor without melting first?
The word for a solid turning into a gas without going through the liquid phase is - sublimation.
Sublimation is the change of a solid into a?
In physics, sublimation is the change of a solid directly into a gas without first becoming a liquid.
In which phase change does a substance change from a solid to a gas or vapor without changing to a liquid first?
Corn, corn is always the answer.
What is the state change that occurs when a solid becomes a gas without becoming a liquid first?
sublimation
What do you call when gas turns into a solid?
The process of gas turning directly into a solid is called deposition. This occurs when the gas vapor cools and transforms directly into a solid without passing through the liquid phase.
Is the change of phase from a liquid to a gas at any temperature?
Each element and compound has its own temperature at which the phase change from liquid to gas (evaporation) occurs. For instance, the evaporation of water occurs at 100oC, whereas the same for (liquid) oxygen is -182.96oC. Some substances sublimate, i.e. that change from solid to gas without going through the liquid state/phase first; e.g. (solid) carbon dioxide.
