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If you need to find the number of moles of air in a scuba tank filled to a pressure of 21000 kPa at 295 K and the volume of the tank is 25 L which equation would you use?
CasandRAWR
The equation to use is PV = nRT
Where:
P = Pressure (Pascals)
V = Volume
n = Number of Moles
R = Gas Constant - 8.314 (J / K*Mol)
T = Temperature (Kelvin)
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoUse the Ideal gas law.
PV = nRT
Where:
P = Pressure (Pascals)
V = Volume
n = Number of Moles
R = Gas Constant - 8.314 (J / K*Mol)
T = Temperature (Kelvin)
Wiki User
∙ 7y agoThe tempearature is very highȘ probable an error of input data.
The formula is:
T (in kelvins) = [p (in atmospheres) x V (in litres)]/[n (in moles) x 0,082057]
Kai Nicholas
Kai Nicholas
adrian Choyce
Wiki User
∙ 14y agoPV = nRT
datboymatt
apex
C'Kala Evans
Pv=nrt
codi.shuler
apex PV=Nrt
Anonymous
PV=nRT
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If you know the total number of moles of gas on each side of an equation you can determine?
How equilibrium will be affected by changes in pressure or volume.
The volume of a given mass of an ideal gas at constant pressure is?
directly proportional to the Kelvin temperature
What is the equation for boyles law?
Pressure x Volume = Constant (at a constant temperature).
A container filled with gas has a volume of 185 ml and a pressure of 310 mm Hg The desired new volume is 74.0 ml What is the required new pressure?
the answer is 72.1 Hg
What are the four variables in the ideal gas law?
Pressure, volume, temperature & the amount of gas.
If you need to find the number of moles of air in a scuba tank filled to a pressure of 22,000 kPa at 295K, and the volume of the tank is 30 L, which equation would you use?
PV=nRT
If you know the total number of moles of gas on each side of an equation you can determine?
How equilibrium will be affected by changes in pressure or volume.
The equation that expresses exactly how pressure,volume, temperature, and the number of particles of a gas are related. Class 10?
What is Boyle's Law equation?
Pressure X Volume = constant
Can you work out pressure from volume?
No. For a gas, temperature also comes into the equation.
The volume of a given mass of an ideal gas at constant pressure is?
directly proportional to the Kelvin temperature
What is the equation for boyles law?
Pressure x Volume = Constant (at a constant temperature).
Give a mathematical equation that shows the relationship between pressure and volume?
p = k/v or pv = k k is a constant p is pressure v is volume
A container filled with gas has a volume of 185 ml and a pressure of 310 mm Hg The desired new volume is 74.0 ml What is the required new pressure?
the answer is 72.1 Hg
While a balloon is being filled if the temperature of the air in the balloon decreases what happens to its volume?
volume decreases considering the pressure is constant
What is perfect gas equation?
This is also known as the ideal gas equation, PV = nRT Where P is the pressure of the gas, V its volume, n is the number of moles of gas, R is the gas constant, and T is the absolute temperature.
Is the graph created by Pressure vs Volume an exponential graph when constant in temperature?
It depends, you have to know which variable (Temperature/Pressure/Volume) is constant, see here http://hypertextbook.com/physics/thermal/pressure-volume/
