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What is the significance of STP in relationship to the volume of 1 mole of an ideal gas?
Intanuriman
STP = Standard Temperature and Pressure
After the IUPAC rules the standard temperature is 0 0C and the standard pressure is 100 kPa (0,986 atm).
The molar volume of an ideal gas at STP is 22,710 980(38) L.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoSTP = Standard Temperature and Pressure
After the IUPAC rules the standard temperature is 0 0C and the standard pressure is 100 kPa (0,986 atm).
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Relationship between the volume and pressure of a gas?
Firstly, an ideal gas is one consisting of identical particles with no volume. These particles feel no intermolecular forces and undergo perfectly elastic collisions with the all of the container. It is important to note that real gases do not exhibit these characteristics and that it merely provides an approximation. Though the heading "Ideal Gas" can be separated into two board sections, the classical thermodynamic ideal gas and the ideal quantum Boltzmann gas; from the question wording I'll assume it's the former we're dealing with (both are essentially the same, except that the classical thermodyamic ideal gas is based on classical thermodynamics alone). The classical ideal gas pressure, p, and its volume, V, are related in the following way: pV=nRT where n is the amount of gas in moles , R is the gas constant, 8.314J•K-1mol-1 (Joule Kelvin per mole) and T is the absolute temperature in Kelvin. Put simply : the relationship between pressure and volume is the that the change in pressure is inversly proportional to the volume. p= a/Vwhere a is a constant; in this case (nRT).
What does boyle's law say about the relationship between the pressure and volume of a gas?
Pressure and volume are inversely proportional at any given temperature and quantity of molecules. Thus, a mole of gas squeezed into half the volume would have double the pressure if all other things remain equal. Conversely, a mole of gas whose pressure was halved would occupy double the volume, all other things remaining equal.
What is the pressure of the gas if one mole of an ideal gas occupies 12 liters at 25 degrees celsius?
pressure = .490 atm
What do Vr and Vc represent in the study of thermodynamics?
Vc is the specific volume (volume per mole) at the critical point of a substance. Vr is the "reduced volume" which is equal to the specific volume divided by the critical volume. Vr = V/Vc Many thermodynamic models correlate behavior of different substances in terms of their reduced volume. The principle of corresponding states indicates that substances at equal reduced pressures and temperatures have equal reduced volumes. This relationship is approximately true for many substances, but becomes increasingly inaccurate for large values of Pr. (Where Pr = P/Pc and Pc is the pressure at the critical point.)
What determines the volume of gas?
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.
State relation between mole fraction and Volume fraction?
For Ideal gases, mole fraction=volume fraction
When can volume fraction be equal to mole fraction?
The volume fraction of a substance is equal to the mole fraction for ideal gas mixture
At constant pressure how does the volume of 1 mole of an ideal gas vary?
The volume varies inversely with pressure.
What is the volume of a mole of any gas at standard temperature and pressure?
A mole of ideal gas at STP takes up 22.4 L.
What is a volume in liters of one mole of gas at STP first letter is a c?
Not sure what you mean by "first letter is a c", but the volume of one mole of an ideal gas at STP is 22.4 Liters.
What is a characteristic of 1 mole of gas at STP?
The volume is 22,710 980(38) litres for the ideal gas.
When a mole of gas occupies 22.4 Liters this is known as?
This is the molar volume of an ideal gas at a given temperature and pressure.
What is characteristic of 1 mole of gas at STP?
1 mole of an ideal gas at STP occupies 22.4 liters. If STP is 'close' to the boiling point a real gas may deviate from ideal behavior and thus the volume will not be as predicted.
What is the characteristic of 1 mole of gas at stp?
1 mole of an ideal gas at STP occupies 22.4 liters. If STP is 'close' to the boiling point a real gas may deviate from ideal behavior and thus the volume will not be as predicted.
What is volume occupied by a mole of an ideal gas if the pressure is 626mmHg and the temperature is 25.0C?
I suppose that the correct anwer is 29,7 L.
What are the four variables in the ideal gas law?
Pressure, volume, temperature & the amount of gas.
What is the volume of 1 mole of any kind of gas at STP?
i am almost positive it is 22.4 Liters per mole. The conversion for molecules to mole is 6.023 x 10^23 (avogadros number) and the relationship from grams to moles is dependant upon the molecular weight of the molecule you are talking about.
