A 0.42 mở rigid tank contains refrigerant-134a initially at 160 kPa and 40 percent quality. Heat is now transferred to the refrigerant until the pressure reaches 700 kPa. Determine the total amount of heat transferred (in kJ) to the nearest kJ.

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A: Given,

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Q: For a certain gas the vdw constants are a = 6.69 atm-l2/mol 2 and b = 0.057 liter/mol. what will be ...

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Q: A. What is the velocity of the gas at the 0.6096-m ID pipe? O 34.2899 ft/s O 112.5 m/s O 76.70 mi/hr...

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Q: 8.27. A fuel gas containing 95 mole% methane and the balance ethane is burned completely with 25% ex...

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Q: Exhaust gas from an automobile contains air and 10-4 mole fractions of CO in air at 25 degC and 1.2 ...

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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...