What Is the Pressure in a Gas Container That Is

question 178

Multiple Choice

What is the pressure in a gas container that is connected to an open-end U-tube manometer if the pressure of the atmosphere is 722 torr and the level of mercury in the arm connected to the container is 8.60 cm higher than the level of mercury open to the atmosphere?

• A)636 mm Hg
• B)713 mm Hg
• C)731 mm Hg
• D)808 mm Hg

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