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At Earth's standard pressure (1 atmosphere or atm), dry ice sublimes at −78.5 °C , which is −109.3 °F.
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∙ 14y ago
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What is the temperature of dry ice in Fahrenheit?
One hundred ten degrees below zero. At 109 degrees below, it begins to sublimate ("make fog").
What are some objects that sublimate?
Sublimation is the transition of a substance directly from the solid to the gas phase without passing through an intermediate liquid phase. Things that sublimate are ice, iodine, and carbon dioxide.
What is the temperature of a melting ice cube?
Any temperature above 32.0F. However, it will require more heat to actually sublimate the ice into water.
What is causing the change in dry ice and the water ice?
Temperature causes changes in dry and water ice
Why does dry ice sublimate so fast in water?
Dry ice sublimates quickly in water because water is both relatively dense and has a high specific heat, which means that a relatively small volume of it can transfer a larger amount of heat.
What is a sentence for sublimation?
Here is an example sentence with the word "sublimate":Dry ice will sublimate into carbon dioxide when it is kept at room temperature.
What substances sublimate?
dry ice
How does the temperature of water affect the sublimation of dry ice?
cold water makes dry ice closer to its freezing point. so hot water makes dry ice sublimate more
Can dry ice melt in vineger?
No, but it will evaporate (or, more properly) sublimate.
Does dry ice sublime?
Yes
What affects how fast a piece of dry ice sublimates?
it can sublimate faster in hot water
How long does it take for dry ice to sublimate?
SInce sublimation only happens at the surface, it depends on the surface area.
Where is the thermal energy coming from causing dry ice to sublimate?
It's the same principle as if a liquid is evaporating, for example. It requires thermal energy to evaporate the liquid, or to sublimate a solid; therefore, this process will cool down (in this example) the dry ice, and the surrounding air.
What is the temperature of dry ice in Fahrenheit?
One hundred ten degrees below zero. At 109 degrees below, it begins to sublimate ("make fog").
Is the temperature of ice water lower than the temperature of dry ice in alcohol?
No. The temperature of dry ice is far lower than that of ice water.
What are some objects that sublimate?
Sublimation is the transition of a substance directly from the solid to the gas phase without passing through an intermediate liquid phase. Things that sublimate are ice, iodine, and carbon dioxide.
When does dry ice melt?
Dry ice only melts when it is under pressure of 5.1 atmospheres.
