`Hey,
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2)
2. Ideal gas equation is PV = nRT
Where
T = Temperature = 75.3 oC = 75.3 +273 = 348.3 K
P = pressure = 3.00 atm
n = No . of moles = 20.0 mol
R = gas constant = 0.0821 L atm / mol - K
V= Volume of the gas = ?
Plug the values we get V = (nRT)/P = 190.6 L
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