Nitromethane $(1)$ and acetonitrile $(2)$ form an ideal solution at low pressures. Use the Raoult's law to determine the pressure and composition of the vapor phase in equilibrium with an equimolar liquid solution formed by nitromethane $(1)$ and acetonitrile $(2)$ at $60C.$ The vapor pressures of pure nitromethane $(1)$ and acetonitrile $(2)$ have been correlated as follows.

$log{P}_1^{\text{s}\text{a}\text{t}}(kPa)=6\mathrm{.}1688-\frac{1291\mathrm{.}00}{T(C)+209}$

$log{P}_2^{\text{s}\text{a}\text{t}}(kPa)=6\mathrm{.}1984-\frac{1279\mathrm{.}20}{T(C)+224}$