2. The following results were obtained when a sample of gas was tested in a Junker's...

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2. The following results were obtained when a sample of gas was tested in a Junker's gas calorimeter: Gas burnt = 0.03 m³ Gas pressure = 54.4 mm of water Barometer reading = 750 mm of Hg Gas temperature = 27°C| Water temperature at inlet = 28°C Water temperature at outlet = 40°C Mass of cooling water = 10 kg Steam condensed during the test = 0.025 kg Determine the HCV and LCV of the gas at 15°C and at 760 mm of Hg. [Specific gravity of Hg is 13.6] 2. The following results were obtained when a sample of gas was tested in a Junker's gas calorimeter: Gas burnt = 0.03 m³ Gas pressure = 54.4 mm of water Barometer reading = 750 mm of Hg Gas temperature = 27°C| Water temperature at inlet = 28°C Water temperature at outlet = 40°C Mass of cooling water = 10 kg Steam condensed during the test = 0.025 kg Determine the HCV and LCV of the gas at 15°C and at 760 mm of Hg. [Specific gravity of Hg is 13.6]

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Answer 1 The mass of the sample of gas used in the experiment can be calculated as follows Mass of g... View the full answer