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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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Will the pressure in a sealed container change in a pressurized air plane?

Oh, dude, you bet it will! When you're cruising at 35,000 feet, the pressure inside a sealed container will definitely change because the air pressure outside the container is lower due to the higher altitude. So, like, if you're bringing a bag of chips on board, don't be surprised if it looks like it's about to pop open mid-flight!


Chemistry What happens when you let gas out of he container?

When gas is released from a container, the gas particles spread out to fill the available space. This process is governed by diffusion and the gas molecules move from an area of high pressure to an area of low pressure until equilibrium is reached with the surrounding environment.


What is water that does not evaporate?

Water that does not evaporate is usually found trapped within a closed system, such as a sealed container. In this case, the water cannot escape into the atmosphere and therefore does not undergo the process of evaporation.


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.


How do you find the mass of a comtainer?

To find the mass of a container, you can weigh the container using a scale. Simply measure the weight of the container when it is empty, and then weigh it again when it is filled with the material. The mass of the container can be calculated by subtracting the weight of the empty container from the weight of the filled container.

Related Questions

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.


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 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.


What is a positive connotation of loud?

A positive connotation of "loud" could be that it is energizing or enthusiastic, creating a vibrant and exciting atmosphere.


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


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.


What is the name of the carbon dixode in the atmosphere?

i am 99% positive it is called CO2


What is a crucible and how is it used?

A small porcelain container with a small lid. Used for heating a substance with controlled amounts of gas from the atmosphere


How is air extracted from the atmosphere?

As the atmosphere is air there is no need to extract air from it. To isolate some of it then simply open a bag then seal the top. Pumps may also be used to pressurise it in a suitable container.