A sample of oxygen is collected over water at 24°C and 744 mm Hg in a 125-mL flask. The vapor pressure of water at 24°C is 22.4 mm Hg. a What is the partial pressure of oxygen? Partial pressure = 721.6 mm Hg b How many moles of dry gas are collected? 0.00494 ✓ mol CHow many moles of wet gas are in the flask? mol

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A sample of oxygen is collected over water at 24°C and 744 mm Hg in a 125-mL flask. The vapor pressure of water at 24°C is 22.4 mm Hg.
a What is the partial pressure of oxygen?
Partial pressure = 721.6
b How many moles of dry gas are collected?
mol
0.00494
mm Hg
How many moles of wet gas are in the flask?
mol
Submit
Transcribed Image Text:t t I I A sample of oxygen is collected over water at 24°C and 744 mm Hg in a 125-mL flask. The vapor pressure of water at 24°C is 22.4 mm Hg. a What is the partial pressure of oxygen? Partial pressure = 721.6 b How many moles of dry gas are collected? mol 0.00494 mm Hg How many moles of wet gas are in the flask? mol Submit
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