How to write solubility equilibrium and solubility-product constant expression?

For each of the following substances, write the solubility product expression and calculate the Ksp in pure water: A. 1.04 g MgC2O4 in 1.00 L pure water B. 55.0 mg Ag2CrO4 in 2.50 L pure I know the solubility product equations, I just don't know how...

A. Write the dissolution reaction of PbI2, including all states. B. Write the expression for Ksp for PbI2. C. What is the concentration of Pb2+ in the equilibrium solution? D. ...show more

Please help me answer these. Can you include the work as best you can as well? Thanks! 1. What mass of KBr would be needed to prepare 500mL of 1.5M solution? 2. If 750.0 ML of an AgNO3 reacts with enough copper to produce 0.52g of Ag by single displacement...

How would I write a Ksp expression for Chromate (PbCrO^4), and calculate its solubility in mol/L. Ksp=2.3x10^-13

2SO2 + O2 <--> 2SO3 where delta h is negative. - what are the units for this constant? - will raising the temp increase the yield of the product? - will a temp rise increase the rate of equilibrium formation? - what effect will a catalyst have...

Co(H2O)6^2+ + 4 Cl- --> (equilibrium) CoCl4^2- + 6H2O Thanks!!!

A) Write the chemical equation for solid lead (II) bromide in equilibrium with its ions. B) Write the corresponding equilibrium constant expression. C) What specific name is given to the equilibrium constant expression for relatively insoluble salts...

write the expression to show that 8 small boxes of donuts were sold and 5 large boxes.? write an expression in terms of x to show the total number of donuts sold when 8 small boxes ...show more

Write an expression for the ionic product of water Kw Write an expression for Kp in the following: 2NO2 -> N2O4 Write an expression for the equilibrium constant of the following reaction: NO(g) + Br2(g) <--> NOBr(g). What exactly is it asking...