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Why is it necessary to compare volumes and gas only at the same temperature and pressure?
Wiki User
∙ 11y ago
It is not necessary, it is just easier to do so.
Wiki User
∙ 11y ago
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Why volumes of gases are converted into STP conditions and then compares?
Since volumes of gases change with temperature and pressure, a standard value of temperature and pressuure is chosen to which gas volumes are referred. Hence volumes of gases are converted into S.T.P. conditions and then compared easily.
What is Avogadros Theory?
Equal volumes of gases at the same temperature and pressure contain equal numbers of molecules. :)
What is meant by a volume of STP?
Most commonly, this refers to the volume of a gas at Standard conditions of Temperature and Pressure (often abbreviated, STP). This standard allows accurate comparisons of volumes. The volume of a gas (any gas) at STP is 22.4 liters per mole.
What relationship does Avogrados law describe?
As thenumber of molecules incresses so does the volume
What is Avogadros law?
This law give the variation in volume of a gas with amount of the gas. It states that equal volumes of all gases under similar conditions of temperature and pressure contain equal number of molecules.
Equal volumes of nitrogen and oxygen at the same temperature and pressure would?
If equal volumes of nitrogen and oxygen are at the same temperature and pressure, then both (the nitrogen and oxygen) will contain the same number of particles
Why volumes of gases are converted into STP conditions and then compares?
Since volumes of gases change with temperature and pressure, a standard value of temperature and pressuure is chosen to which gas volumes are referred. Hence volumes of gases are converted into S.T.P. conditions and then compared easily.
What is Avogadros Theory?
Equal volumes of gases at the same temperature and pressure contain equal numbers of molecules. :)
What equal volumes of gases under the same conditions of temperature and pressure have equal?
The number of moles is equal.
What is meant by a volume of STP?
Most commonly, this refers to the volume of a gas at Standard conditions of Temperature and Pressure (often abbreviated, STP). This standard allows accurate comparisons of volumes. The volume of a gas (any gas) at STP is 22.4 liters per mole.
What does Amedeo have to do with moles?
The Avogadro law is: equal volumes of gases have the same number of molecules at constant pressure and temperature.
Who is the person who stated that equal volumes of gases at the same temperature and pressure will have the same number of particles?
Amedeo Avogadro
What relationship does Avogrados law describe?
As thenumber of molecules incresses so does the volume
What is Avogadros law?
This law give the variation in volume of a gas with amount of the gas. It states that equal volumes of all gases under similar conditions of temperature and pressure contain equal number of molecules.
What is the law that states that equal volumes of gases at the same temperature and pressure contain equal numbers of molecules?
Avogadro's Law
How do liquid and solid volumes compare?
water
When pressure decreases what happened to the volumes?
There are three inter-related effects, Pressure, Volume, and Temperature. If you partly evacuated a sealed container, then it would get colder, even though the volume was constant.
