The volume occupied by 0.50 mol of gas at 35°C and 2.0 atm pressure is __________ L.

Name: The volume occupied by 0.50 mol of gas at 35°C and 2.0 atm pressure is __________ L.
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Question

Quizplus · Accepted Answer

Using the ideal gas law, PV = nRT, we can solve for volume (V) with the given values:

P = 2.0 atm
n = 0.50 mol
R = 0.0821 L·atm/mol·K (gas constant)
T = 35°C + 273.15 = 308.15 K

V = (nRT)/P = (0.50 mol)(0.0821 L·atm/mol·K)(308.15 K)/(2.0 atm) ≈ 6.3 L

Therefore, the answer is B) 6.3.

The Volume Occupied by 0