2 mol of an ideal gas at 300 K occupies 0.05 m^3. Its pressure is (R = 8.31 J mol^-1 K^-1):

  1. 99,700 Pa
  2. 9970 Pa
  3. 1.99 10^5 Pa
  4. 9.97 10^5 Pa
Answer

A) 99,700 Pa

P = nRTV = 2 8.31 3000.05 = 99,700 Pa. SLO P-11-C-03 · Application

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