the equilibrium constant kc at 25 C for the reaction A B -> AB is unknown if 3.06*x10^-6 mol of A and 2.18*10^-1 mol of B are introduced into a 2.00 liter vessel at 25 C calculate the equilibrium concentration of AB

Coal i believe hope this

Since there is the same amount of agn03 in both silver chloride and silver nitrate they produce the same amount of moles. therefore silver chloride produces the same amount of silver nitrate, so your answer is 15.0 moles of silver nitrate. i hope this !

Use a magnet to separate iron, evaporate water, i'm not sure how to separate the other two i'm sorry but good luck