Compute the vapour liquid equilibria at constant pressure of $1$atm for the mixture of $n-$ heptane and $n-$octane, which may be expected to form ideal solution.

Data:

B$.$P$.$ of n$-$Heptane $=98\mathrm{.}38C$ and B$.$P$.$ of n$-$Octane $=125\mathrm{.}2C$

Antoine equation and Antoine constants

$lo{g}_{10}P=A-\frac{B}{T+C}$

where, $P$ is in bar and $T$ is in $K$

$\backslash$table$[[$Component$,$A$,$B$,$C$],[n$ heptane,$4\mathrm{.}02832,1268\mathrm{.}636,-56\mathrm{.}199],[n-$octane,$4\mathrm{.}04867,1353\mathrm{.}126,-63\mathrm{.}633]]$