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If Eight moles of hydrogen gas at 0 are forced into a steel cylinder with a volume of 300 ml what is the pressure of the gas in the cylinder?
Wiki User
∙ 12y ago
Answer: 597.4 ATM
PV=nRT
P=8(0.08206)(273K)/0.3L
P=597.4 ATM
Wiki User
∙ 12y ago
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Volume of a sample of hydrogen gas at 0.997 ATM is 5.00L what will be the new volume if the pressure is decreased to 0.977atm?
5 L !
What happens if a piston is used to decrease the volume of a contained gas?
The volume will increase as the piston moves downward. If the cylinder is sealed and the gas can not escape, the pressure in the cylinder will decrease. If the cylinder has a small opening as in a motor, the higher pressure outside will push in air that will mix with fuel to ignite when the spark plug is fired. (Supv note: it is not possible to have negative pressure. You can have zero pressure but not a deficit.)
When a cylinder of oxygen is left standing in the sun the temperature of the gas reaches 42 and deg C. The cylinder has a volume of 10 liters and contains 8 moles of oxygen. What is the pressure atmos?
The pressure is 20,68 at.
What will be the volume of a cylinder at one atmosphere if it occupies a nitrogen gas of volume 6 cubic meter at a pressure of 150 newton per sqmeter?
Your question makes little sense. If a cylinder holds 6 cubic meters of nitrogen at one atmosphere pressure the volume of the cylinder is 6 cubic meters. However as 150 newtons per squsre meter = 150 Pascals = 0.001480384754 atmospheres, if you took 6 cubic meters of nitrogen at this pressure and then increased the pressure to 1 atmosphere the volue would shrink (because the volume of a gas is inversely proportional to the pressure) from 6 cubic meters to 0.008882308524 cubic meters.
What will happen to the pressure inside a cylinder with a piston when its volume is reduced while staying at a constant temperature?
The pressure will increase, proportionally to the decrease in volume. The Gas Law is PV=RT; then PdV + VdP = 0 if the Temperature stays constant.
How do you calculate volume after some pressure is released from cylinder?
The volume should not change if the cylinder is rigid.
What if the volume of a cylinder is reduced from 8.0 liters to 4.0 liters what should be the pressure of the gas in the cylinder?
If the volume is reduced, and all else remains the same, then the pressure will increase by a factor of 2, or it will double.
If the volume of the cylinder is reduced from 8.0 liters to 4.0 liters what should be the pressure of the gas in the cylinder?
If the volume is reduced, and all else remains the same, then the pressure will increase by a factor of 2, or it will double.
What is the pressure of a fixed volume of hydrogen gas at 34.9C if it has a pressure of 1.33 ATM at 15.0C?
2.79 ATM
What pressure will a scuba cylinder with a rated working pressure of 3000 psig be exposed to during a hydrostatic test?
The test pressure is always stamped on the cylinder along with the working pressure, physical volume, manufacture date etc. It is generally about twice the working pressure of the cylinder.
What is the purpose of the graduated cylinder in the collection of hydrogen gas by water displacement?
A graduated cylinder is a laboratory equipment. Its purpose in the collection of hydrogen gas by water displacement is for measuring and mixing the volume of liquid.
Why can't pressurized hydrogen be contained in a cylinder the size of a car gas tank in order to power cars?
In order to store enough hydrogen gas, very high pressure and low temperatureis needed. The walls of the cylinder must also be sufficiently thick that will cause it to be very heavy. Thus impractical. ---------- The essential problem is that hydrogen has low energy capacity by volume in comparison with hydrocarbons.
Volume of a sample of hydrogen gas at 0.997 ATM is 5.00L what will be the new volume if the pressure is decreased to 0.977atm?
5 L !
Is piston cylinder process is constant pressure process or constan volume process?
A piston cylinder process actually includes two processes. The gas inside the piston undergoes both the constant pressure process and the contant volume process.
If the volume of a cylinder is reduced from 8.0 liters to 4.0 liters the pressure of the gas in the cylinder will change from 70 kilopascals to what?
140 kilopascals.
Does a gram of hydrogen or a gram of oxygen have the greater volume at the same temperature and pressure?
They would have the same volume, as long as they are in the same conditions.
What happens to the volume of a gas inside a cylinder the temperature does not change but the pressure is reduced?
Assuming your cylinder is fixed and has something like a piston allowing for potential movement, the volume will remain the same. The gas will become less densed, as with pressure its more dense.
