Unit of kc for pcl5 The unit of an equilibrium constant KC for the subsequent chemical reaction is: PCl5​⇌PCl3​+Cl2​ We are aware that the constant of equilibrium Kc = concentration of products/concentration of reactants The equilibrium expression for PCl5 PCl3 Cl3l is: Kc ​= [PCl5​] [PCl3​]×[Cl2​] ​Kc​=mole/dm3 X mole/dm3 mole/dm3​ Kc​=mole/dm3 The units of KcHow do you calculate Unit of Kc for PCl5