Qsp = [Ag+][Cl-]
[Ag+] = 0.0015 M x 145 ml/320 ml = 0.00068 M
[Cl-] = 0.0055 M x 175 ml/320 ml = 0.003 M
Qsp = (0.00068)(0.003) = 2.04 x 10^-6
Since Qsp > Ksp, precipitate would form.
Predict whether a precipitate will form if you mix 175.0 mL of a 0.0055 M KCI...
76. Predict whether or not a precipitate forms upon mixing 175.0 mL of a 0.0055 M KCl solution with 145.0 mL of a 0.0015 M AgNO, solution. Identify the precipitate, if any. 77 Potassium hunii
Predict whether or not a precipitate forms upon mixing 175.0 mL of a 0.0055 M KCL solution with 145.0 mL of a 0.0015 M AgNO3 solution. Identify the precipitate, if any. Express your answer as a chemical formula. Enter noreaction if no precipitate is formed.
8. Predict whether or not a precipitate will form when 300.0 mL of 0.100 M CuCl2 and 200.0 mL of 0.200 MK2CO3 are mixed. First, determine the formula of the precipitate, and look up its sp.
Will a precipitate of BaSO_3 form if solution of 10 mL 0.050 M Ba(NO_3)_2 is added to 15 mL of a 0.020 M Na_2SO_3? (K_sp = 5.0 times 10^-10) A. Yes, because Q < K B. Yes, because Q > K C. No, because Q < K D. No, because Q > K
Use the reaction quotient to predict whether a precipitate will form. If 18.0 mL of 7.46x104 M CaCl2 are added to 15.0 mL of 1.30x10M (NH4)2S, will solid CaS (Ksp = 8.0x10 precipitate? no If a precipitate will not form, what sulfide ion concentration will cause a precipitate of calcium sulfide to form? If a precipitate will form, what is the minimum [S2] that could have been present without initiating precipitation? Assume the total volume used in the above example.
If Q K_sp, solid___ until Q = K_sp Will a precipitate {Mg(OH)_2} form when 100.0 ml of 3.0 times 10^-3 M Mg(NO_3)_2 is added to 100.0 ml of 3.0 times 10^-4 M NaOH?
x 102 M 22. Will a precipitate form if you mix 200. ml of 1.0 x 104M Ba(NOs)z and 500. mL of 8.0 H2SO4? The Ksp for BaSOs is 1.1 x 1010 (7 pts)
Need some guidance and an explanantion. Silver carbonate Ag_2CO_3 has a K_SP = 8.1 times 10^-10. A solution is prepared by mixing 50.0 mL of 4.0 times 10^-10 M AgNO_3 with 50.0 mL of 2.2 times 10^-19 M Na_2CO_3. Determine the solubility quotient, Q_SP. Does a precipitate form?
Tutored Practice Problem 19.2.3 GRESO Use the reaction quotient to predict whether a precipitate will form Close Problem If 18.0 mL of 7.13 10 M AgF are added to 15.0 mL of 5.80X10 M KOH will solid AgOH (K 2.010*) precipitate? If a precipitate will not form, what hydroxide ion concentration will cause a precipitate of silver hydroxide to form? If a precipitate will form, what is the minimum (OH) that could have been present without initiating precipitation? Assume the...
You mix a 140.0 −mL sample of a solution that is 0.0146 M in NiCl2 with a 175.0 −mL sample of a solution that is 0.250 M in NH3. Part A After the solution reaches equilibrium, what concentration of Ni2+(aq) remains? The value of Kf for Ni(NH3)62+ is 2.0×10^8 Express the concentration to two significant figures and include the appropriate units.