The conversion to bars is confusing me

The following reaction was carried out in a 2.25 L reaction vessel at 1100 K: C(s) +H2O(g) = CO(g) + H2(g) If during the course of the reaction, the vessel is found to contain 6.00 mol of C, 14.4 bar of H20, 3.10 bar of CO, and 8.10 bar of H2, what is the reaction quotient Q? Enter the reaction quotient numerically