agine.[15-7:1]36 kJ/kg mol K , diatomics = 20-9 kJ/kg mol K.Air contains 21% oxygen by volume.18. The volumetric analysis of a gas is as follows: CO 30%, H, 60%CH4 10%. This gas is mixed with air in the proportions 1 volume of gas[(a) 21-8 (b) 1-21 kg/m³; (c) 1-39; (d) 0-381 kJ/kg K]Take the molar specific heat capacities at constant volume for: CH, =(b) the density of the mixture in kg/m³ at 27°C and 138 kN/m23;to 1-5 volumes of air. Determine, for the air-gas mixture:(a) the mean relative molecular mass of the mixture;(c) the value of the adiabatic index for the mixture;(d) the characteristic gas constant for the mixture.7.الممسوحة ضوئیا ب CamScannerQUESTIONS647Find the composition hy mn010

Answered: Image /qna-images/answer/97cdda62-6c31-4d2b-b9c3-812b109300b4.jpg

[157:1] 18. The volumetric analysis of a gas is as follows: CO 30%, H, 60% CH, 10%. This gas is mixed with air in the proportions 1 volume of gas to 1-5 volumes of air. Determine, for the air-gas mixture: (a) the mean relative molecular mass of the mixture; (b) the density of the mixture in kg/m³ at 27°C and 138 kN/m2; (c) the value of the adiabatic index for the mixture; (d) the characteristic gas constant for the mixture. Take the molar specific heat capacities at constant volume for: CH, = CamScanner - igis >ua 36 kJ/kg mol K , diatomics: Air contains 21% oxygen by volume. [(a) 21-8 (b) 1-21 kg/m³; (c) 1-39; (d) 0-381 kJ/kg K1 QUESTIONS = 20-9 kJ/kg mol K. 647 rind the composition

[157:1] 18. The volumetric analysis of a gas is as follows: CO 30%, H, 60% CH, 10%. This gas is mixed with air in the proportions 1 volume of gas to 1-5 volumes of air. Determine, for the air-gas mixture: (a) the mean relative molecular mass of the mixture; (b) the density of the mixture in kg/m³ at 27°C and 138 kN/m2; (c) the value of the adiabatic index for the mixture; (d) the characteristic gas constant for the mixture. Take the molar specific heat capacities at constant volume for: CH, = CamScanner - igis >ua 36 kJ/kg mol K , diatomics: Air contains 21% oxygen by volume. [(a) 21-8 (b) 1-21 kg/m³; (c) 1-39; (d) 0-381 kJ/kg K1 QUESTIONS = 20-9 kJ/kg mol K. 647 rind the composition

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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