Determine the absolute pressure of the gas

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Reference no: EM13510699

When a mercury manometer is connected to a gas main, the mercury stands 48.9 cm higher in the tube that is open to the air than in the tube connected to the gas main. A barometer at the same location reads 75.6 cm Hg. Determine the absolute pressure of the gas in cm Hg.

___cm Hg

Reference no: EM13510699

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