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MMLU-Pro / 11983 / Propane burns in dry 125 percent theoretical air (21% O_2, 79% N_2) and the…

Problem

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question

Propane burns in dry 125 percent theoretical air (21% O_2, 79% N_2) and the reaction is given by: C_3H_8 + 5O_2 + 18.8N_2 \rightarrow 3CO_2 + 4H_2O + 18.8N_2 Calculate the dew point and the mole fractions of the combustionproducts when the air is at 1atmpressure.

category

engineering

options

  1. Dew Point: 133F, Mole Fractions: CO2: 0.097, H2O: 0.123, O2: 0.042, N2: 0.738
  2. Dew Point: 138F, Mole Fractions: CO2: 0.094, H2O: 0.126, O2: 0.04, N2: 0.74
  3. Dew Point: 110F, Mole Fractions: CO2: 0.1, H2O: 0.14, O2: 0.055, N2: 0.705
  4. Dew Point: 115F, Mole Fractions: CO2: 0.105, H2O: 0.11, O2: 0.06, N2: 0.725
  5. Dew Point: 142F, Mole Fractions: CO2: 0.088, H2O: 0.132, O2: 0.035, N2: 0.745
  6. Dew Point: 125F, Mole Fractions: CO2: 0.092, H2O: 0.117, O2: 0.048, N2: 0.743
  7. Dew Point: 120F, Mole Fractions: CO2: 0.1, H2O: 0.13, O2: 0.05, N2: 0.75
  8. Dew Point: 145F, Mole Fractions: CO2: 0.09, H2O: 0.12, O2: 0.03, N2: 0.76
  9. Dew Point: 150F, Mole Fractions: CO2: 0.085, H2O: 0.135, O2: 0.025, N2: 0.755
  10. Dew Point: 130F, Mole Fractions: CO2: 0.095, H2O: 0.125, O2: 0.045, N2: 0.735

src

stemez-Thermodynamics

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Source and history

upstream_id / Original problem ID
11983
task_id
51bbd447-6435-5447-b36c-c5e3185fe8cb
task_key
default--test--11983
task_revision_id
1
config / split
default / test

Official source

initial import