Will AgIO3 precipitate when 20 mL of 0.010 M AgNO3 is mixed with 10mL of 0.015M NaIO3? (Ksp of AgIO3 is 3.1 x 10 ^ -8)...
If 2.5mL of 0.30M AgNO3 is mixed with 7.5mL of 0.015M Na2SO4, should a precipitate of Ag2SO4 form? (Ksp = 1.2x10-5) a) Q = Ksp, the system is at equilibrium and the solution is saturated. b) Q < Ksp, more solid can dissolve, so no precipitate forms. c) Q > Ksp, a precipitate will form.
If 500 mL of 1.3 x 10-6 M AgNO3 is mixed with 500 mL of 1.3 x 10-6 M NaBr, what will occur? For AgBr, Kp = 5 x 10-13 a) The concentration of Agt will be 1.3 x 10-6 M. b) Sodium bromide will precipitate. O c) 6.5 x 10-7 mol of AgBr will form. d) Silver(1) bromide will precipitate. e) No precipitation will oc occur
What is Qsp and will a precipitate form when 100.0 mL of 1.00 x 10-4 M Pb(NO3)2 is mixed with 50.0 mL of 5.00 x 10-4 M Li2SO4? Ksp = 2.13 x 10-8 7.43 x 10-13, no precipitate 5.00 x 10-10, precipitation 1.11 x 10-8, precipitation None of the choices is correct. 2.50 x 10-10, no precipitate
Will a precipitate (ppt) form when 300. mL of 5.0 x 10–5 M AgNO3 are added to 200. mL of 2.5 x 10–7 M NaBr? Answer yes or no, and identify the precipitate if there is one.
6. The Ksp of AgBr is 4.8 x 10-13. If 50.0 mLs of 0.010 M AgNO3 are added to 100.0 mLs of 0.0020 M KBr, determine if the resulting solution will be saturated, supersaturated or unsaturated? Will a ppt form? Explain.
If the Ksp for Ag2CrO4 is 7.1 x 10-12, will precipitation occur when 10 mL of 1.0 x 10-4 M AgNO3 is mixed with 10 mL of 1.0 x 10-3 M K2CrO4?
The Ksp for BaCr04 is 1.2 X 10-10• Will BaCr04 precipitate upon mixing 20 mL of 1 x 10-4 M Ba(N0)2 with 20 mL of 1 x 10-4 M K2Cr0/
If a dilute AgNO3 solution is slowly added to the solution, what is the first compound to precipitate: Ag2CrO4 ( Ksp = 1.2×10?12), Ag2CO3 ( Ksp = 8.1×10?12), or AgCl ( Ksp = 1.8×10?10)? Problem 17.75 A solution contains three anions with the following concentrations: 0.20 M Cro 0.10 M CO and 0.010 M Cl Part A If a dilute AgNO3 solution is slowly added to the solution, what is the first compound to precipitate: Aga Cro4 Ksp 1.2 x...
5. Calculate the pH of buffer formed by mixing 85 mL of 0.12 M lactic acid with 95 mL of 0.16 M sodium lactate (K, for lactic acid is 1.4 x 10-) a. 3.77 b) 4.03 ) 3.56 d) 4.23 e) 3.66 6. 18 2.5mL of 0.30M AgNO3 is mixed with 7.5mL of 0.015M Na2SO4, should a precipitate of Ag2SO4 form? (Ksp - 1.2x10-5 a) Q - Ksp the system is at equilibrium and the solution is saturated b) Q<Ksp,...
Will PbF2(s) form when 100 mL of 0.010 M Pb(C2H2O2)2(aq) is mixed with 100 mL of 0.0020 M NH4F(aq)? Explain (show all your work). (Ksp PbF2)= 4.1 10 ...mundor