0
Depends on its size. people with breathing problems have a small portable oxygen tank, hospitals may have a very large tank for the whole hospital, welders have an intermediate size tank for oxy-acetylene torches.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How can you use variables like temperature pressure and volume of gas in cng cylinder to find out mass of gas in side it?
The ideal gas law. Pressure * Volume = moles * Gas constant R * Temperature in Kelvin Once you have moles it is easy to find mass. PV = nRT
What volume of gas would be in a cylinder of 100cm3 after a week?
- if the cylinder is sealed by welding, the same volume- if the cylinder is open - any initial gas
In what volume ratio do hydrogen gas and oxygen gas react to form water?
Approximately twice as much volume of hydrogen as of oxygen: Both gases are diatomic and nearly ideal at normal temperature and pressure, and the atomic ratio of hydrogen to oxygen in water is 2.
How the volume of a gas will change if the pressure on it is made less?
For a gas, pressure and volume are inversely related. If pressure decreases, volume will increase.
A sample of oxygen gas occupies 320.0 mL at 27C and atmospheric pressure What volume does it occupy at 120C and the same pressure?
419 mL
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.
Does oxygen has fixed volume?
no, no gas does, it depends on temperature and pressure.
Why is oxygen gas usually stored under pressure in metal cylinder?
It can exploded.
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.)
A metal cylinder contains 1 mol of nitrogen gas what will happen to the pressure if another mole of gas is added to the cylinder but the temperature and volume do not change?
The pressure would double in size.
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 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.
What happened to volume of a gas inside a cylinder if 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.
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.
What is the volume of 0.24 mol oxygen gas at 345 k and a pressure of 0.75 ATM?
The volume is 9,06 L.
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.
If oxygen gas is collected over water at temperature of 10C and pressure of 1.02 ATM and the volume of gas plus water vapor collected is 293 mL then what volume of oxygen at STP was collected?
fly
