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The volume of one mole of a gas at STP is 22.4 liters.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoPV = nRT
(1atm)(500L) = (n)(0.08206Latm/molK)(298.15K)
= 20.4 moles He
Wiki User
∙ 10y ago11.2 litres, because at STP 1 mole occupies 22.4 litres
Wiki User
∙ 13y agoIts about 11.2 L :)
Wiki User
∙ 12y ago500 of 'em little critters
Wiki User
∙ 8y agoThis mass is 16 g.
Wiki User
∙ 12y agoapprox 11.2
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Why is nitrogen gas at STP less dense than Xe gas at STP?
atoms have a higher mass than molecules. Because both gases at STP have the same number of molecules per unit volume, the gas must be denser.
Is fluorine a monatomic gas at STP?
No, fluorine is a diatomic gas at STP.
What is neons physical state at stp?
STP stands for standard temperature and pressure. Neon is a chemical element that is a gas at STP. The symbol for neon is Ne and it has the atomic number 10.
What sample at STP has the same number of molecules as 5 liters of NO2 at STP?
At STP, 1 mole of any ideal gas occupies 22.4 liters. Therefore, 5 liters of NO2 at STP will represent 0.22 moles (5/22.4), and this is the case for any other ideal gas. So, the answer is that 5 liter of ANY ideal gas will have the same number of molecules as 5 liters of NO2.
How many moles are in 18.0grams of hydrogen gas?
There are approximately 8.91 mols in 18.0g of hydrogen gas. Calculation: 18.0g x (1mol/2.02g) = 8.91 mols One mole of hydrogen gas (H2) is 2.02g.
How many moles of sulfur dioxide gas ocupy a volume of 444 liters at stp?
Assuming it acts as an ideal gas then you use the equation PV=nRT where P=pressure (101.325 kPa at STP) V = volume 444 L (given) n = number of mols R = gas constant, 8.314472 L kPa K-1mol-1 T = temperature 273.15 K at STP I got 19.81 mols.
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The 2014 Fiat 500L is a gas-powered vehicle.
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Why is nitrogen gas at STP less dense than Xe gas at STP?
atoms have a higher mass than molecules. Because both gases at STP have the same number of molecules per unit volume, the gas must be denser.
A gas occupies 250L at 150K. What would the volume be at 300K?
500L
Is fluorine a monatomic gas at STP?
No, fluorine is a diatomic gas at STP.
What is neons physical state at stp?
STP stands for standard temperature and pressure. Neon is a chemical element that is a gas at STP. The symbol for neon is Ne and it has the atomic number 10.
What sample at STP has the same number of molecules as 5 liters of NO2 at STP?
At STP, 1 mole of any ideal gas occupies 22.4 liters. Therefore, 5 liters of NO2 at STP will represent 0.22 moles (5/22.4), and this is the case for any other ideal gas. So, the answer is that 5 liter of ANY ideal gas will have the same number of molecules as 5 liters of NO2.
What does avogadros law say about a gas at STP?
1 mole of gas at STP occupies 22.4 liters.
How many moles are in 18.0grams of hydrogen gas?
There are approximately 8.91 mols in 18.0g of hydrogen gas. Calculation: 18.0g x (1mol/2.02g) = 8.91 mols One mole of hydrogen gas (H2) is 2.02g.
Is argon a liquid or gas?
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Volume of a gas contained in a cylinder at STP is 2.27 liter Calculate number of moles of gas?
1 mole of gas = 22.7 litre ( at STP) 22.7 Litre of gas = 1 mole 1 litre of gas = 2.27 litre of gas = mole www.examville.com
