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Why the dry ice sublime?
Dry ice sublimes because it transitions directly from a solid to a gas without melting into a liquid first. This happens because the atmospheric pressure is lower than the vapor pressure of the carbon dioxide gas at that temperature, causing the solid dry ice to turn into gas.
What happens to carbon dioxide gas when it is compressed to high pressure and cooled to low temperatures?
Carbon Dioxide, under pressure and cooled, becomes 'Dry Ice'. It takes on the appearance of a block of frozen water (ice).
What is dry ice and what happens when the pressure under which it is stored is decreased to the atmosphere?
Dry ice is solid carbon dioxide. When the pressure under which it is stored is decreased to the atmosphere, dry ice will sublimate directly from a solid to a gas without going through a liquid phase. This process can cause the dry ice to rapidly expand and create a cloudy fog effect as the cold gas condenses water vapor in the air.
What happens to the molecules in dry ice when you put a hunk of dry ice into a tightly sealed plastic container wha happens to the tubes?
When dry ice sublimes in a tightly sealed container, it will turn directly from a solid to a gas without passing through a liquid phase. As the dry ice sublimes, it will produce carbon dioxide gas, which can accumulate and increase pressure within the container. If the pressure becomes too high, the container may expand or even burst. It's important to handle dry ice with caution and ensure proper ventilation for the released carbon dioxide gas.
Dry air exerts less pressure than air that has?
Dry air exerts less pressure than air that has a higher humidity. In general, air pressure is the sum of the individual pressures of gases present in the air. Dry air lacks any water vapor pressure in the air. Therefore, any air with a humidity above 0% has a higher pressure than dry air.
What happens when dry ice is warmed at 1 ATM of pressure?
When dry ice (solid carbon dioxide) is warmed at 1 ATM of pressure, it sublimes directly from a solid to a gas without going through a liquid phase. The solid dry ice turns into gaseous carbon dioxide, which expands rapidly. This process is commonly used in special effects and fog machines due to the large increase in volume.
What is dry ice and what happens when the pressure under anything it is decreased to the 1 atmosphere?
Dry ice is a solid form of any gas
Why the dry ice sublime?
Dry ice sublimes because it transitions directly from a solid to a gas without melting into a liquid first. This happens because the atmospheric pressure is lower than the vapor pressure of the carbon dioxide gas at that temperature, causing the solid dry ice to turn into gas.
What happens to lipids when they get dry?
They dry out.
What happens to carbon dioxide gas when it is compressed to high pressure and cooled to low temperatures?
Carbon Dioxide, under pressure and cooled, becomes 'Dry Ice'. It takes on the appearance of a block of frozen water (ice).
What is the cylinder compression of a mercruiser 7.4 mpi engine?
MY Mercruiser 502 8.2L V8 between 133-155 pounds pressure dry, not warmed up & throttle at idle instead of wide open throttle. I was comparing the difference between the cylinders seeing if anything was obvious bad... Warmed up... Open throttle valve will give you a higher reading.
What is dry ice and what happens when the pressure under which it is stored is decreased to the atmosphere?
Dry ice is solid carbon dioxide. When the pressure under which it is stored is decreased to the atmosphere, dry ice will sublimate directly from a solid to a gas without going through a liquid phase. This process can cause the dry ice to rapidly expand and create a cloudy fog effect as the cold gas condenses water vapor in the air.
What is high - pressure centers of dry air?
A high pressure center of dry air is called an anticyclone
What has the greater bearing pressure dry clay or gravel?
What has the greater bearing pressure dry clay or gravel
What physically happens as a wet object gets dry?
it get dry
What happens when a wet object goes dry?
It gets dry
What happens to the molecules in dry ice when you put a hunk of dry ice into a tightly sealed plastic container wha happens to the tubes?
When dry ice sublimes in a tightly sealed container, it will turn directly from a solid to a gas without passing through a liquid phase. As the dry ice sublimes, it will produce carbon dioxide gas, which can accumulate and increase pressure within the container. If the pressure becomes too high, the container may expand or even burst. It's important to handle dry ice with caution and ensure proper ventilation for the released carbon dioxide gas.
