Chemistry, 24.09.2019 07:00 akheel4818

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you breathe in 7.2 l of pure oxygen at 299 k and 100 kpa to fill your lungs. how many moles of
oxygen did you take in? (use the ideal gas law and 8.31 l *pa/mol k for the gas constant).
4.0 moles
1.2 moles
0.29 moles
2.42 moles

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you breathe in 7.2 l of pure oxygen at 299 k and 100 kpa to fill your lun...

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