$A$ mixture of methanol $(MeOH)$ and ethanol $(EtOH)$ forms an ideal solution. If the partial pressures of methanol and ethanol are $2.619 \ kPa$ and $4.556 \ kPa$ respectively,what will be the mole fractions of the components in the vapor phase?
- A$0.635 \ MeOH, 0.365 \ EtOH$
- B$0.365 \ MeOH, 0.635 \ EtOH$
- C$0.574 \ MeOH, 0.326 \ EtOH$
- D$0.173 \ MeOH, 0.827 \ EtOH$
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