Ask Question
2 October, 06:17

Problem 12.002 the molar analysis of a gas mixture at 30°c, 2 bar is 40% n2, 50% co2, 10% ch4. determine

+5
Answers (1)
  1. 2 October, 06:30
    0
    The problem is incomplete. However, there can only be two probable questions for this problem. First, you can be asked the individual partial pressures of each gas. Second, you can be asked the volume occupied by each gas. I can answer both cases for you.

    1.

    Let's assume ideal gas.

    Pressure for N₂: 2 bar*0.4 = 0.8 bar

    Pressure for CO₂: 2 bar*0.5 = 1 bar

    Pressure for CH₄: 2 bar*0.1 = 0.2 bar

    2. For the volume, let's find the total volume first.

    V = nRT/P = (1 mol) (8.314 J/mol-K) (30 + 273 K) / (2 bar*10⁵ Pa/1 bar)

    V = 0.0126 m³

    Hence,

    Volume for N₂: 0.0126 bar*0.4 = 0.00504 m³

    Volume for CO₂: 0.0126*0.5 = 0.0063 m³

    Volume for CH₄: 0.0126*0.1 = 0.00126 m³
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Problem 12.002 the molar analysis of a gas mixture at 30°c, 2 bar is 40% n2, 50% co2, 10% ch4. determine ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers