Calculate the pressure in atm occupied by this gas at 42.5 liters,65c,1.52 moles

0.9925 atm.

Explanation:

We can use the general law of ideal gas: PV = nRT.

where, P is the pressure of the gas in atm (P = ??? atm).

V is the volume of the gas in L (V = 42.5 L).

n is the no. of moles of the gas in mol (n = 1.52 mol).

R is the general gas constant (R = 0.0821 L.atm/mol.K),

T is the temperature of the gas in K (T = 65°C + 273 = 338.0 K).

∴ P = nRT/V = (1.52 mol)(0.0821 L.atm/mol.K)(338.0 K)/(42.5 L) = 0.9925 atm.

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