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A gas ocupying 60l exerts 2.6 ATM of pressure what is the temperature if 6.o moles of gas are present?
Wiki User
∙ 14y ago
PV = nRT; the rest is just arithmetic.
Wiki User
∙ 14y ago
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What happens to a gas heated in cylinder?
the gas expands and exerts more pressure on the sides of the cylinder. Basically, the pressure goes up due to a temperature increase.
What is exerting pressure?
Force exerts pressure. For example: At the surface of the Earth the column of air in the atmosphere above an area has a mass that exerts a force (due to gravity) on that surface area.
Under what circumstances a fluid exerts equal pressure in all direction?
Any liquid exerts equal pressure in all directions.
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.
Does point in the atmosphere exerts pressure equally in all directions?
downwards
What happens to a gas heated in cylinder?
the gas expands and exerts more pressure on the sides of the cylinder. Basically, the pressure goes up due to a temperature increase.
What is exerting pressure?
Force exerts pressure. For example: At the surface of the Earth the column of air in the atmosphere above an area has a mass that exerts a force (due to gravity) on that surface area.
What is the difference between air pressure and temperature?
Temperature is the average amount of energy that a (air) particle has. Pressure is the force that the moving particle exerts as it bumps into or pushes against a surface. The higher the temperature, the faster the particles will be moving and the more force they will exert when they bump into a surface. So as temperature goes up, so does pressure.
Name and define four gas laws that are involved in th respiratory processes?
Boyle's law: as volume increases pressure decreases and inversely as the volume decreases the pressure increases Henry's law: quantity of gas that will dissolve in a liquid is proportional to the partial pressure of the gas and its solubility Charles' law: as temperature increases the pressure increases therefore as temperature decreases the pressure decreases Dalton's law: each gas in a mixture of gases exerts its own pressure as if no other gases were present.
Describe the reason a fluid exerts pressure on an object immersed in the fluid?
The pressure that a fluid exerts depends on the density and the depth of the fluid.
Under what circumstances a fluid exerts equal pressure in all direction?
Any liquid exerts equal pressure in all directions.
When air exerts a force it is called?
-- Pressure -- Wind
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.
How do you know that air exerts pressure?
Because the pressure can be measured with a barometer.
Air exerts pressure because it has?
weight
When the temperature of a gas decreases it's?
The volume it occupies also decreases. The pressure it exerts also decreases. The rate at which it will react with other substances also decreases.
Why the pressure of a gas increases when it's temperature increases?
A simple way to think about it is: the pressure is the force per unit of area that a gas exerts on it's container caused by the molecules colliding with the container's walls. As the temperature increases, the molecules have more energy and collide with more force, so the pressure increases.
