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What do you observe when carbon dioxide gas is compressed to 70 atmospheric pressure?
Wiki User
∙ 11y ago
The critical point of CO2 is 304.1K and 72.8 atm. If you're at 25C (298.15K), then CO2 will condense from gas to liquid. If you're above 31C (304.15K), then CO2 will condense from gas to a supercritical fluid.
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Wiki User
∙ 11y ago
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Why is there no liquid carbon dioxide?
Carbon dioxide exists in a gaseous state at standard atmospheric pressure and temperature. To liquefy carbon dioxide, it must be subjected to very low temperatures and high pressures, typically below -78.5 degrees Celsius and above 5.1 atmospheres. At these conditions, carbon dioxide can exist as a liquid.
Is there a synonym for atmosphere probe?
Atmospheric probe is a commonly used term, and there are no widely recognized synonyms for it. However, you could use terms like atmospheric sensor or atmospheric instrument to refer to similar devices used for studying the atmosphere.
Where do you see the properties of air in everyday life?
Air, which is a mixture of gases, exerts pressure. We can see this as we observe a breeze moving the leaves of trees around. Air can be compressed, and we can demonstrate that if we blow up a balloon. Air is transparent, and we can't see it. There are other properties of air that are a little hard to see as air is a very light, transparent gas mixture.
An astronaut in outer space will observe sky as?
An astronaut in outer space will observe the sky as dark with scattered stars. The lack of atmosphere means there is no scattering of light, resulting in a darker background compared to Earth. The stars will appear much brighter and more numerous due to the absence of atmospheric interference.
What is the study of the earth's weather patterns in various regions?
The study of the earth's weather patterns in various regions is called meteorology. Meteorologists use scientific principles to observe, analyze, and forecast weather phenomena such as temperature, precipitation, wind, and atmospheric pressure. Their goal is to provide accurate weather predictions to help people prepare for and respond to changing weather conditions.
Why is there no liquid carbon dioxide?
Carbon dioxide exists in a gaseous state at standard atmospheric pressure and temperature. To liquefy carbon dioxide, it must be subjected to very low temperatures and high pressures, typically below -78.5 degrees Celsius and above 5.1 atmospheres. At these conditions, carbon dioxide can exist as a liquid.
What does a meteorologist observe?
Meteorologists study the weather, and/or current atmospheric conditions.
How can one quickly find out what the local barometric pressure is?
You can check the local barometric pressure by using a barometer, accessing a weather website or app that provides real-time data, or tuning into a weather forecast on TV or radio. Additionally, some smartphones have built-in barometric pressure sensors that can provide this information.
What would you observe on adding dilute hydrochloric acid to sodium bicarbonate placed in a test tube?
You would observe effervescence (bubbling) due to the release of carbon dioxide gas. The reaction produces sodium chloride, water, and carbon dioxide.
What forms of energy can you observe as the candle burns?
Water(H2O), Carbon Dioxide(CO2), and Heat Energy
Is there a synonym for atmosphere probe?
Atmospheric probe is a commonly used term, and there are no widely recognized synonyms for it. However, you could use terms like atmospheric sensor or atmospheric instrument to refer to similar devices used for studying the atmosphere.
What is the best choice to observe and compare pressure exerted by the three faces of cuboid on sand?
What is the best choice to observe and compare pressure exerted by the three faces of cuboid on sand? FINE OR COARSE SAND?Read more:What_is_the_best_choice_to_observe_and_compare_pressure_exerted_by_the_three_faces_of_cuboid_on_sand
What do you observe when calcium carbonate reacts with dilute nitric acid?
calcium nitrate , carbon dioxide and water are formed...
How do you detect leak in a vacuum chamber?
To detect a leak in a vacuum chamber, you can use techniques such as helium leak testing, pressure decay testing, or bubble testing with a leak detection solution. These methods involve introducing a gas or liquid into the chamber and monitoring for any signs of leakage. Additionally, using a mass spectrometer can help pinpoint the location of the leak by detecting trace amounts of gas escaping from the chamber.
You open a computer and observe that the computer is full of dust what should you do in order to remove the dust from the system?
Use compressed air to remove the dust Vacuum the dust out of the system
What would you observe before dilute acetic acid is added to calcium carbonate?
Before dilute acetic acid is added to calcium carbonate, you would observe that the calcium carbonate is a white solid. There may be no visible reaction or bubbling occurring prior to the addition of the acid.
What do you observe when carbon dioxide enters line water?
If you mean "what is observed when carbon dioxide enters lime water" then lime water, or calcium carbonate (CaCO3) absorbs carbon dioxide (CO2) to form a white precipitate or "milky" solution that is semitransparent.
