Physics, 09.08.2019 17:10 Alex9089435028
Amixture of the gases n2, o2, and he has a total pressure of 760 mm hg. if the partial pressure of n2 is 90 mm hg and of o2 is 270 mm hg, what is the partial pressure of he?
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Amixture of the gases n2, o2, and he has a total pressure of 760 mm hg. if the partial pressure of n...
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