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No. H2O is water. Both hot and cold. CO2 is carbon dioxide. Water is a liquid. Carbon Dioxide is a gas.
Carbon dioxide is not necessarily warm, or cold. It can be any temperature just like other substances.
Dry ice doesn't chemically react with water. Dry ice is solid carbon dioxide and when heated it sublimates into (still very cold) carbon dioxide gas. The fog you see is water vapor condensing out of the air when that air is rapidly cooled by the gaseous carbon dioxide (just like when you exhale in cold weather or open the freezer in a hot and humid kitchen). The bubbling is just the carbon dioxide sublimating and the gas rising to the surface of the water.
You can't "breathe in" dry ice, it's a solid. It's solid carbon dioxide, so if you were to breathe in the fumes from it, the same thing would happen as if you breathed in carbon dioxide. Except that it's probably also quite cold. If you didn't also breathe in sufficient oxygen, you would suffocate.
Carbon Dioxide does not turn into a liquid. It changes state from a gas to a solid or solid to a gas. This is called sublimation. It does not enter the state or liquid which is unusual. This applies when the carbon dioxide is subjected to standard pressure. However, there is a way of manipulating the pressure on the carbon dioxide to give it a liquid state of matter. The critical temperature for carbon dioxide is 88 degrees Fahrenheit. This is the maximum temperature at which carbon dioxide can be a liquid. Therefore, the temperature must be below 88 degrees Fahrenheit to keep it at a liquid state. The carbon dioxide must be pressurized to at least 5.1 ATM to remain a liquid no matter how cold.
It can be as cold, or as hot as you wish.
Yes. Solid carbon dioxide is "dry ice" which is very cold.
the cold air can change the carbon dioxide gas to a solid
carbon dioxide (CO2)
It depends on what temperature it is at.
No. H2O is water. Both hot and cold. CO2 is carbon dioxide. Water is a liquid. Carbon Dioxide is a gas.
carbon dioxide increases global warming. This is one of many examples for sentence use.
Carbon dioxide is not necessarily warm, or cold. It can be any temperature just like other substances.
the cold air can change the carbon dioxide gas to a solid
In an atmosphere of carbon dioxide, warm carbon dioxide would rise. Since carbon dioxide is better than twice as dense as air, it would need to be really hot before it would rise.
The carbon dioxide begins to escape.
No. Carbon dioxide gas is not necessarily any temperature. It may be cold in some cases, but as a component of the atmosphere it is often found at room temperature. Since it is a product of combustion, extremely hot carbon dioxide may be found in most flames.