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Question 11 5 pts Two gas mixtures, A and B, are compared for their carbon dioxide content. Mixture A has 50% nitrogen, 14% oxygen, and the rest is carbon dioxide on a mole basis. Mixture B has 50% nitrogen, 14% oxygen, and the rest is carbon dioxide on a mass basis. What is the difference between the mass fraction of carbon dioxide in Gas Mixture A and the mass fraction of carbon dioxide in Gas Mixture B? Express your answer in %.
Question 12 6 pts 2.7 kg/s of a mixture of oxygen and carbon dioxide containing 80% of oxygen by mole, undergoes a steady flow, isobaric heating process from an initial temperature of 50°C to a final temperature of 130°C. Using the ideal gas model, determine the heat transfer for this process? Express your answer in kW.
Hello answers experts! I need complete solutions for both (it can be short or long, just make sure it's complete) and I ne
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