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1) Consider 2kg mixture of H2 and N2 ideal gases inside a closed piston-cylinder device at 150kPa and 100o C. This mixture has 0.4 mole fraction of H2. This mixture undergoes a constant pressure heating process to final temperature 180° C (inside the piston-cylinder device) . For this mixture,
i) determine R, M, Cv and initial volume of the mixture.
ii) Heat energy added to the mixture.
iii) Work done during the heating process.
Show the ray diagram showing the experimental arrangement for pure spectrum.
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What is lubricants
Calorimetry is the act of calculating the heat of chemical reactions or physical changes, or the science of making such measurements. Calorimetry is performed with a calorimeter. T
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