Partial pressure (N2) = mole fraction * total pressure
{ 1 mole of any ideal gas occupy same volume of 1 mole of any other ideal gas under same condition of temperature and pressure so mole fraction in the sample is simply 78.08% = 0.7808 this is because equal volume of each gas has equal moles
partial pressure N2 = 0.7808 * 760 .0
partial pressure = 593.4 mmhg ( 1 torr = 1mmhg )
Answer:
If the substance is a liquid or solid, production of an odor would indicate a chemical change.
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Answer:
A
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I believe it is negative 1.
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idk if that's the actual answer but I hope it helps (: