If 2 moles of oxygen gas are combined with
4 moles of helium and 4 moles of nitrogen,
what is...
Chemistry, 18.03.2021 01:30 alyssagonzales2021
If 2 moles of oxygen gas are combined with
4 moles of helium and 4 moles of nitrogen,
what is the mole fraction of the oxygen
gas?
Answers: 1
Chemistry, 21.06.2019 22:10
What does a particular point on a line of a phase diagram represent? o a. the maximum temperature a substance can exist at without bonds breaking b. the pressure created by the kinetic energy of molecules at a particular temperature c. the melting point or boiling point of a substance at a specific pressure d. the conditions in which temperature and pressure have equal effects on a substance
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Answers: 2
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