The liquid in the manometer is mercury. Determine the pressure of the gas in atm. Assume...

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Question 15 The pressure of a sample of gas is measured with a open-end manometer at sea level, as shown below. Open end Gas

The liquid in the manometer is mercury. Determine the pressure of the gas in atm. Assume Patm=760mm Hg

Answer 1

Answer #1

Answer! Atmospheric pressure = 760 mm Hg : 760 mmHg = 1 atm : P gas = Patmth h= 20.8cm h=20.8x20 = 200mmug 1 atm z 760 mm Hg

Answer 2

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