In an Experiment,0

Multiple Choice

In an experiment,0.42 mol of CO and 0.42 mol of H₂ were placed in a 1.00-L reaction vessel to yield CH₃OH.At equilibrium,there were 0.29 mol of CO remaining.K_eq at the temperature of the experiment is ________.

A) 2.80
B) 17.5
C) 0.357
D) 14.5
E) none of the above