Match these items. assumes constant pressure

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)

Most metamorphosis processes take place

A5.00 g of a in . g of at aa 5.00 g of b in . g of .?at .