A 0.199 mol sample of PCl5(g) is injected into an empty 2.15 L reaction vessel held at 250 °C. Calculate the concentrations of PCl5(g) and PCl3(g) at equilibrium.
Phosphorus pentachloride decomposes according to the chemical equation Kc 1.80 at 250° C A 0.199 mol sample of PCI5(g) is injected into an empty 2.15 L reaction vessel held at 250 °C. Calculate the concentrations of PCI5(g) and PCl3(g) at equilibrium. Number O PC15 M Number PCI M