To calculate the temperature of a gas, you can use the ideal gas law equation: PV = nRT
Where:
P = pressure (in atm)
V = volume (in L)
n = number of moles
R = ideal gas constant (0.08125 L atm/mol K)
T = temperature (in K)
Plugging in the values:
(2.46 atm)(5.0 L) = (2.0 mol)(0.08125 L atm/mol K)(T)
T = (2.46 atm)(5.0 L) / (2.0 mol)(0.08125 L atm/mol)
T = 12.3 / 0.1625
T = 75.7 K
So, the temperature of 2.0 moles of a gas occupying a volume of 5.0 L at 2.46 atm is approximately 75 K.
Calculate the temperature of 2.0 moles of a gas occupying a volume of 5.0 L at 2.46 atm. (R = 0.08125 L atm/mol L)
О 75 K
О 348 K
О 198 K
• 0.013 K
1 answer
1 answer