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I think a vacuum flask wouldn't qualify. They probably refer to compressed gas cylinders such as breathing apparatus, oxygen cylinders, and the like. In which the gas pressure is above atmospheric.
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∙ 11y ago
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Chemistry What happens when you let gas out of he container?
Gas released from the constraints of a container, will rapidly spread out and be dissipated into the atmosphere. An aerosol canister of air freshener sprayed into a room is a prime example.
Will the pressure in a sealed container change in a pressurized air plane?
Well pressure within a sealed container is defined by the pressure surrounding the container. If the pressure outside is equal to the pressure within the sealed container, there is no positive or negative pressure gradient. If the pressure outside is less than the pressure within the sealed container, there is positive pressure increase within the container. Because air in the higher atmosphere is of lesser pressure than at ground level, bringing a seal container filled at ground level to the higher atmosphere will cause the sealed container to increase in internal pressure. However, you asked what will happened within a pressurized airplane, pressurization within the airplane is meant to prevent the pressure within the cabin from dropping to that of the surrounding environmental pressure. Therefore a sealed container within a pressurized airplane should not change significantly, assuming the container was filled at ground pressure, the pressure which cabins are pressurized to.
What will the pressure inside the container become if the piston is moved to the 1.80 L rm L mark while the temperature of the gas is kept constant?
This problem can be solved with the ideal gas law. The original pressure and volume of the container are proportional the final pressure and volume of the container. The original pressure was 1 atmosphere and the original volume was 1 liter. If the final volume is 1.8 liters, then the final pressure is 0.55 atmospheres.
What is the best container to put sulfuric acid in?
glass container
How can you tell that the substance in the container is a gas?
It expands to fill the container.
Why you can't store in open container?
Because from an open container a gas diffuse in the atmosphere.
What is the importance of a positive atmosphere in the workplace?
Check out the related link to learn about the importance of creating and maintaining a positive atmosphere in the workplace.
What is positive mealtime atmosphere?
7:00pm
Why would it be difficult for plants to live in a sealed container?
No, they need CO2 from the atmosphere.
What layer in the atmosphere is magnetic?
The ionosphere inside the atmosphere is magnetic. It is the one that contains the ions i.e positive and negative.
How fast does water evaporate in a container?
It affects the rate of evaporation because of the container blocking the direct sunlight toward the water inside the container. The container will probably heat up and get warm first then the water will start to heat up and start to evaporate when it gets hot enough but very slowly due to the indirect sunlight.
What happens when the negative and positive charges in the atmosphere separate from each other?
when negative and positive separate they cause a front
What is an explanation of factors affecting evaporation?
Factors affecting evaporation: - temperature of the material - temperature of the adjacent atmosphere - nature of the material - exposed area to the atmosphere - geometry of the container or piece - pressure of the atmosphere - humidity of the atmosphere - air flowing around the material
What is the name of the carbon dixode in the atmosphere?
i am 99% positive it is called CO2
How does the size of its container effect the rate at which water evaporates?
The most important is the area of water exposed to atmosphere.
Chemistry What happens when you let gas out of he container?
Gas released from the constraints of a container, will rapidly spread out and be dissipated into the atmosphere. An aerosol canister of air freshener sprayed into a room is a prime example.
How do the particles of water evaporate in an open container?
When the kinetic energy of water molecules is sufficient some molecules can escape in the atmosphere.
