A gas mixture contains CO2 (molar value .65) H2O (molar value.38), N2 (molar value.55), O2 (molar...

Question

Question

A gas mixture contains CO₂ (molar value .65) H₂O (molar value.38), N₂ (molar value.55), O₂ (molar value.15), and NO (molar value.1).

a) Determine the average molar mass of the gas mixture (kg/kmole)

b) If total pressure is 100kPa, determine the partial pressure of N₂ in kPa.

Answer 1

Answer #1

Partial pressure = mole fraction x total pressure

neon = 0.65 mole, nel = 0.38 mole, N = 0.55 more moz = 0.15 mole , nuo 0.1 mole ът - 0-6s+ 0-38 + Oss+ 0-+ 0-10 = 1.83 9 - м,

Answer 2

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