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Author Question: What is the pressure in a gas container that is connected to an open-end U-tube manometer if the ... (Read 138 times)

imowrer

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on: Aug 27, 2018
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 742 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) 656 mm Hg
  B) 733 mm Hg
  C) 751 mm Hg
  D) 828 mm Hg

Question 2

Salt money paid to laborers in Roman times gives rise to what modern term?
 
  A) salary
  B) salt of the earth
  C) salt rations
  D) solarium
  E) none of the above


ryrychapman11

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Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


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