9. An exhaust gas is analysed and is found to contain, by volume, 78% N, 12% CO, and 10% O2. What is the corresponding gravimetric analysis ? Calculate the mass of mixture per mole, and the density if the temperature is 550°C and the total pressure is 1 bar. [Ans. 72% N, 17.3% CO,, 10.6% O,; 30.28 kg/mole ; 0.442 kg/m³)

Q: A mixture of products of combustion contains the following constituents at 2000 K: 3 kmol of CO2, 4…

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Q: 3) An ideal gas consisting of one mole of molecules of type A is in contact with the surroundings at…

A: Change in Gibbs free energy (∆G) is given by, ∆G = (∆H) - T (∆S) (∆H)= change in enthalpy = -xε =…

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Q: The liquid-vapor equilibrium curve for R134A over the range from the triple point to the critical…

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Q: 23. 3 kg of N, and 5 kg of CO, at a pressure of 3 bar and a temperature of 20°C comprise a perfect…

A: Given, mN2 = 3 kgmCO2 = 5 kgT1 = 20 °CCv (N2) = 0.7448 kJ/kg KCp (N2) = 1.0416 kJ/kg KCv (CO2) =…

Q: as a mass concentra

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Q: Consider a gas mixture that consist of 5 kg of O2 , 8 kg of N2 and 12 kg of C2H6 . Determine :- 1-…

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Q: Part A - Molar mass A gas mixture contains 3.6 kg of H2 with M_bar1 = 2.02 kg/kmol , 8.1 kg of N2…

A: Given data: m1=3.6 kgM1=2.02 kg/molm2=8.1 kgM2=28.01 kg/molm3=3.6 kgM3=39.95 kg/mol Need to…

Q: The value of Henry's constant for 02 dissolved water at 300 K is 45,000 bar. Water is exposed to air…

A: Given: H=45000 bar=4.5×106 kPaxO2=0.2p=100 kPa

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.