SCIENCE
PHYSICAL SCIENCES
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What phase change is demonstrated when a substance is changed from a gas to solid?
|
|
freezing
|
|
|
vaporization
|
|
|
deposition
|
|
|
sublimation
|
Explanation:
Detailed explanation-1: -Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase. Deposition: the substance changes directly from a gas to a solid without going through the liquid phase.
Detailed explanation-2: -Deposition is when a substance in gas form changes states to become a solid. The gaseous substance gets deposited (usually as crystals) bypassing the intermediate liquid state. An example of deposition is when water vapor in the atmosphere changes directly into ice, such as the formation of frost.
Detailed explanation-3: -Sublimation is the change of state from a solid to a gas, without passing through the liquid state. Deposition is the change of state from a gas to a solid.
There is 1 question to complete.