There are 0.3 moles of xenon gas in a 0.5-liter container at 30 degrees c. what is the pressure exerted by the xenon gas

Answer : The pressure of the gas is, 14.925 atm

Solution :

using ideal gas equation,

where,

n = number of moles of gas  = 0.3 mole

P = pressure of the gas = ?

T = temperature of the gas =

R = gas constant = 0.0821 Latm/moleK

V = volume of the gas = 0.5 L

Now put all the given values in the above equation, we get the pressure of the gas.

Therefore, the pressure of the gas is, 14.925 atm