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ticktrader ticktrader
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A flask containing argon gas is connected to a closed-ended mercury manometer. The closed end is under vacuum. If the mercury level in the closed arm is 230. mm above that in the arm connected to the flask, what is the argon pressure, in torr?

▸ –230. torr

▸ 230. torr

▸ 530. torr

▸ 790. torr

▸ 990. torr
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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dreamnluvdreamnluv
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