As the ionic compound decreases in size, the melting point __ A. increases
B. decreases
c stays the same

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)

All of the following are part of the biosphere except

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid