what is the molarity concentration of lead cation in a saturated
solution of lead sulfate? Ksp(PbSO4)= 6.3x10^-7 and what is the
solubility of PbSO4 in g/ml?
show clear equations and answers
The solubility product constant for barium sulfate is 1.1 x
10^-10 Will a precipitate of BaSO4 form when 210 mL of 4.75 x 10^-2
M
Ba (NO3)2 is mixed with 315 mL of .450 M Li2SO4
Using the appropriate Ksp values, find the concentration of Cu2+
ions in the solution at equilibrium after 600 mL of 0.50 M aqueous
Cu(NO3)2 solution has been mixed with 300 mL of 0.20 M aqueous KOH
solution. (Enter in M.) (Ksp for Cu(OH)2 is 2.6x10-19).
Now find the concentration of OH− ions in this solution at
equilibrium. (Enter in M.)
Using the appropriate Ksp values, find the concentration of NO3−
ions in the solution at equilibrium after 700 mL of 0.35 M aqueous
Cu(NO3)2 solution has been mixed with 350 mL of 0.40 M aqueous KOH
solution. (Enter in M.) (Ksp for Cu(OH)2 is 2.6x10-19). Now find
the concentration of OH− ions in this solution at equilibrium.
(Enter in M.)
Using the appropriate Ksp values, find the
concentration of Cu2+ ions in the solution at
equilibrium after 650 mL of 0.45 M aqueous
Cu(NO3)2 solution has been mixed with 500 mL
of 0.25 M aqueous KOH solution. (Enter in M.) (Ksp for
Cu(OH)2 is 2.6x10-19).AND find the
concentration of OH? ions in this solution at
equilibrium. (Enter in M.)
Q3. When sodium sulfate and barium nitrate react, barium sulfate
and sodium nitrate are formed. What mass of barium sulfate is
obtained when 100.0 mL of 0.105 M sodium sulfate is added to 50.0
mL of 0.0850 M barium nitrate?
A) 0.992 g
B) 2.45 g
C) 2.98 g
D) 3.68 g
E) 1.98 g
Q4. Write the net ionic equation for the reaction between
hypochlorous acid and sodium hydroxide?
Q6. Suppose you have 100.00 ml of a solution...
A saturated solution of barium fluoride, BaF2, was prepared by
dissolving solid BaF2 in water. The concentration of Ba2+ ion in
the solution was found to be 7.52