How to balance the chemical equation li+alcl3=licl+al

Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)

Identify and describe the three ways that mutations affect organisms.

How does a large body of water, such as the ocean, influence climate?