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OpenStudy (anonymous):
Please help me with this chem question. :O At 298 K, you collect 0.5 L of oxygen over water that has a total pressure of 150 kPa. What is the partial pressure of oxygen? A. 146.4 kPa B. 150.4 kPa C. 154.6 kPa D. 298.6 kPa
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OpenStudy (anonymous):
HI :D
OpenStudy (anonymous):
heyy can you help me? :o
OpenStudy (superdavesuper):
"Partial" pressure means it is "part of" the total pressure...looking at the choices... ;)
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