At STP it is about 22.44 liters, but I can never remember this, so the ideal gas equation to back up this answer.
pressure*volume = moles times a constant* temperature in Kelvin
PV = nRT
(1 atm)(volume) = (1 mole O2)(0.08206 L*atm/mol*K)(298.15 K)
Volume = 24.47 Liters ( space occupied )
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There are always ONE mole of gas in 22,4 L gas of any kind (even gaseous mixtures like air) at stp.So 68.5 (L) / 22.4 (L/mole) = 3.06 mole gas in 68.5 L (at STP)
39.95 because that is the molar mass of Argon
A gas is a state of matter that does not have a definite shape and does not take up a definite amount of space. Gas particles are free to move around and fill the space available to them.
The mole fraction of oxygen gas in air is approximately 0.21. This means that out of every 1 mole of air, 0.21 moles are oxygen gas molecules.
one mole of a substance is described as 6.02x1023 atoms of a substance so if one mole of bromide gas contains 6.02x1023 atoms then bromide gas will contain one mole. your question is a trick question as the gas is stated as containg one mole there fore it contains one mole of bromide atoms
Gasses spread out to take up as much space as they can but it really depends on the amount of gas.
by working
500,000,000 barrles of unleaded oil!
Trick question, what kind of gas? Petroleum is not used in space travel as a propellent
The molar volume of nitrogen gas at standard temperature and pressure (STP) is approximately 22.4 liters. This means that 1 mole of nitrogen gas occupies 22.4 liters of space under these conditions.
There would be 6.022 x 1023 gas paricles in one mole of that gas.
The weight of a mole of an ideal gas depends on the specific gas being considered. The weight is given by the molar mass of the gas, which is typically expressed in grams per mole.
There are always ONE mole of gas in 22,4 L gas of any kind (even gaseous mixtures like air) at stp.So 68.5 (L) / 22.4 (L/mole) = 3.06 mole gas in 68.5 L (at STP)
39.95 because that is the molar mass of Argon
yes it does
1 mole of gas at STP occupies 22.4 liters.
The Universal Gas Constant is 8.314 J/K/Mole