Solid carbon can react with gaseous water to form carbonmonoxide gas and hydrogen gas. The equilibrium constant for thereaction at 700.0 K is Kp=1.60×10−3.
. If a 1.55-L reaction vessel initially contains 153 torr ofwater at 700.0 K in contact with excess solid carbon, find thepercent by mass of hydrogen gas of the gaseous reaction mixture atequilibrium.
mH2/mH2+mCO+mH2O =
