Manometers A cylindrical column is partially filled with three liquids: water, mercury, and n-octane. The liquids are immiscible, and so three distinct layers are formed. Specific gravities of each liquid are located in Table B.1 in the appendix. The water layer is 10.0 ft thick. The n-octane layer is 1.50 m thick. The mercury layer thickness is 40.0 cm. The column is closed and the headspace is pressurized. A pressure gauge at the bottom of the column reads 30.0 psi. What is the absolute pressure of the headspace in mm Hg? You must include a fully labeled diagram with units as appropriate.
Manometers A cylindrical column is partially filled with three liquids: water, mercury, and n-octane. The liquids are immiscible, and so three distinct layers are formed. Specific gravities of each liquid are located in Table B.1 in the appendix. The water layer is 10.0 ft thick. The n-octane layer is 1.50 m thick. The mercury layer thickness is 40.0 cm. The column is closed and the headspace is pressurized. A pressure gauge at the bottom of the column reads 30.0 psi. What is the absolute pressure of the headspace in mm Hg? You must include a fully labeled diagram with units as appropriate.
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter11: Calibrating Instruments
Section: Chapter Questions
Problem 4RQ: Temperature-measuring instruments may be designed to measure the temperature of vapors, ________,...
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Question
SG of Water=1.0
SG of Mercury=13.6
SG of n-Octane=0.65
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