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Chemistry, 22.10.2019 21:00 joshuasanders7490

Aflask containing neon gas is connected to an open-endedmercury manometer. the open end is exposed to the atmosphere, wherethe prevailing pressure is 745 torr. the mercury level in the openarm is 50 mm below that in the arm connected to the flask of neon. what is the neon pressure, in torr?

a. -50 torr

b. 50 torr

c. 695 torr

d. 795 torr

e. none of these choices is correct.

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