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Pressure and temperature. As pressure increases, volume decreases; as temperature increases, volume increases with it. At standard temperature and pressure (1 atm, 273 degrees Kelvin), one mole of a gas (6.022 x 1023 particles) has the volume of 22.4 liters.
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How does the gas volume vary with change in pressure?
This one is explained in Boyle's Law. It was stated that if the temperature is constant, the pressure is inversely proportional to the volume. Thus, if the pressure increases, the volume decreases. It is also the same as if the pressure decreases, the volume of the gas increases.
Does the temperature of a gas decrease when the volume increases?
Yes, if the gas is not in a closed container it will expand when the temperature is increased. If it is in a closed container, it cannot expand, so the pressure inside the container will increase.
How are gas volume and gas pressure related?
PV=RT, Pressure and Volume are inversely related, P=K/T.
What is neglegible volume?
the negligible volume of a gas means that gas has a volume which is too little
What does molar volume mean for a gas?
Molar gas volume is the volume of ONE moel of gas. It only depends on the pressure and temperature, not on the kind of gas. Molar volume at standard temperature and standard pressure is always 22,4 Litres (for any gas)
At constant pressure how does the volume of 1 mole of an ideal gas vary?
The volume varies inversely with pressure.
What does density vary between solid liquid or gas?
as density is equal to mass per unit volume. for any substance, volume does not remain same in its three(solid, liquid and gas) state. so density vary when volume changes for different states of a substance
How does the gas volume vary with change in pressure?
This one is explained in Boyle's Law. It was stated that if the temperature is constant, the pressure is inversely proportional to the volume. Thus, if the pressure increases, the volume decreases. It is also the same as if the pressure decreases, the volume of the gas increases.
Why is mass measured in?
Because the same amount of gas will always weigh the same while the volume will vary with pressure.
How much gas can a gas syringe collect?
A gas syringe is used to measure and dispense liquids or insert and withdraw a volume of gas. These syringes vary in sizes and can collect from 500 ml to 0.25 ml of gas.
What happens to the volume of gas when the temperature doubles?
In a perfectly flexible and expandable container (pressure is constant) the volume of an ideal gas will double as the absolute temperature doubles. For a non-ideal gas and non-perfect container, your results will vary but will always be somewhat less than double.
What happens to the volume of a gas when the temperature doubles?
In a perfectly flexible and expandable container (pressure is constant) the volume of an ideal gas will double as the absolute temperature doubles. For a non-ideal gas and non-perfect container, your results will vary but will always be somewhat less than double.
Does the temperature of a gas decrease when the volume increases?
Yes, if the gas is not in a closed container it will expand when the temperature is increased. If it is in a closed container, it cannot expand, so the pressure inside the container will increase.
How are gas volume and gas pressure related?
PV=RT, Pressure and Volume are inversely related, P=K/T.
Can volume vary in an isolated system?
ya its possible now we suppose the example of adiabatic process in this process when we compressed the gas in a cylinder rapidly the volume varies and there is no transfer of energy and mass
Does a real gas have volume?
Yes, gas has volume.
Does a gas have a deifinite volume?
The volume of a gas is dependent on the pressure and temperature of the gas.
