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Chemistry 26 Online
OpenStudy (anonymous):

A sample of oxygen gas is collected over water at 23oC at a barometric pressure of 751 mm Hg. Given the vapor pressure of water at 23oC is 21 Torr What is the partial pressure of oxygen in the sample? A)21 mmHg ,B)751 Torr ,c)0.961 atm ,D)1.02atm Coule you show me how to solve it? Thank you!

OpenStudy (zale101):

Pressure of Oxygen + Pressure of Water= Pressure total You are given the pressure of water and the pressure total. Solve for the pressure of oxygen.

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