What Is the Pressure (MmHg) of the Sample of Gas

question 117

Multiple Choice

What is the pressure (mmHg) of the sample of gas trapped in the open-tube mercury manometer shown below if atmospheric pressure is 742 mmHg and h = 16.7 cm

• A) 375 mmHg
• B) 475 mmHg
• C) 575 mmHg
• D) 675 mmHg
• E) None of the Above

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