QUESTION 8 True or False. More solid Bac204 Ksp = 1.6 x 10-6 would dissolve in...

Question

Question

Answer 1

Answer #1

Answer Solubility equilibrium : Bac ₂ Og Bazt +6204 Reaction quotient, Q = [Ba2+] [c20% ] = (3.5x102)x(2.7 x 105) = 9.45x107

Answer 2

Similar Homework Help Questions

numbers 7 ans 9 please! False QUESTION 7 The Ksp of AgCl at 25°C is 1.6...

numbers 7 ans 9 please! False QUESTION 7 The Ksp of AgCl at 25°C is 1.6 X 10'10. Consider a solution that is 2.0 x 10-5 M NaCl and 1.0 x 10-5 M AgNO3. A Q> Ksp and a precipitate will not form. B.Q<Ksp and a precipitate will form. The solution is saturated. D.Q<Ksp and a precipitate will not form. E.O > Ksp and a precipitate will form QUESTIONS * Question Completion Status: 1 2 3 4 5 6 7...
Question 2 If Cu(OH)2 has Ksp = 1.6 x 10-19, what is the molar solubility of...

Question 2 If Cu(OH)2 has Ksp = 1.6 x 10-19, what is the molar solubility of Cu(OH)2? 5.1 x 10-10 M. 1.7 x 10-10 M. 6.4 x 10-7M 3.4 x 10-7M 2.7 x 10-11 M.
Copper (I) bromide has a Ksp of 5.3 x 10^-9. If you dissolve 3.3 x 10^-4...

Copper (I) bromide has a Ksp of 5.3 x 10^-9. If you dissolve 3.3 x 10^-4 g MgBr2 (MM = 184.1 g/mol) in 120.0 mL of a 2.7 x 10^-4 M Cu^+ solution, will a precipitate form. explain and show why.

Question 13 (5 points) Use IP to predict if a 2.5 x 10-5 M solution of...

Question 13 (5 points) Use IP to predict if a 2.5 x 10-5 M solution of PbCro, in a 1.7 x 10-M solution of Pb(NO3)2 will dissolve (ksp - 1.8 x 10-14). 8.1 x 10-15, dissolve 2.5 x 10-6; precipitate 4.7 x 10-12, dissolve 4.3 x 10-8; precipitate Question 14 (5 points) Use IP to predict if a 3.5 x 10-4 M solution of BaSO4 in a 0.035 M solution of Na,SOwill dissolve (ksp- 1.1 x 10-19). 4.3 x 10-10;...
Questions: 1. Calculate the Ksp for PbBr2 if its molar solubility is 2.14 x 10-2 M...

Questions: 1. Calculate the Ksp for PbBr2 if its molar solubility is 2.14 x 10-2 M at 25°C. 2. Calculate the molar solubility of CaF2 (Ksp = 4.0 x 10-11) in a 0.025 M NaF solution. 3. Solid sodium sulfate, Na2SO4, is added slowly to a solution that is 1.0 x 10-4 in both Ba2+ and Pb2+ until [SO42-] reaches 1.0 x 10-4 M. Would either BaSO4 (Ksp = 1.1 x 10-10) or PbSO4 (Kop -1.7 x 10-8) precipitate under...
Third column is the ksp Sulfides Cas 8 x 10-6 Cos 5.9 x 10-21 Cus 7.9...

Third column is the ksp Sulfides Cas 8 x 10-6 Cos 5.9 x 10-21 Cus 7.9 x 10-37 FeS 4.9 x 10-18 Fe2S3 1.4 x 10-88 PbS 3.2 x 10-28 MnS 5.1 x 10-15 NiS 3.0 x 10-21 Ag2S 1.0 x 10-49 Zns 2.0 * 10-25 Carbonates BaCO3 8.1 x 10-9 CaCO3 3.8 x 10-9 CocO3 8.0 × 10-13 CuCoz 2.5 x 10-10 FeCO3 3.5 x 10-11 PbC03 1.5 * 10-13 MgCO3 4.0 x 10-5 MnCO3 1.8 x 10-11 NiCO3...

write the specific defenintion on Ksp found in your text boo Question 3 2 pts Solid...

write the specific defenintion on Ksp found in your text boo Question 3 2 pts Solid Mn(OH)2 is added to a solution of 0.100 M FeCl2. After reaction, what will be the molar concentration of Fe2+ ? Helpful formulas: Mn(OH)2(s) 6Mn2+ (aq) + 2OH (aq) Ksp = 1.6 x 10-13 FeCl2(s) Fe2+ (aq) + 2OH- (aq) Ksp = 4.9 x 10-17 O 1.1 x 10-1 M. O 6.8 x 10-2 M. O 0.07 M. O 0.100 M
The Ksp of AgCl at 25 °C is 1.6 x 10-10. Consider a solution that is...

The Ksp of AgCl at 25 °C is 1.6 x 10-10. Consider a solution that is 1.0 x 10-2 M in CaCl2 and 1.0 x 10-8 M in AgNO3. A. Q> Ksp and a precipitate will form. B.Q> Ksp and a precipitate will not form. OC.Q<Ksp and a precipitate will not form. D.Q<Ksp and a precipitate will form. E. The solution is saturated.
QUESTION 6 Given a Ksp -1.3 x 10-15 for CoQH2, which of the following is the...

QUESTION 6 Given a Ksp -1.3 x 10-15 for CoQH2, which of the following is the molar solubility of the salt in a solution that has an initial concentration of Co2+ - 0.33 M. 2.3.9 x 10-15 M Ob.6.9 x 10-6 M c. 0.33 M d. 3.1 x 10-8 M

Question 1 0.67 pts The solubility product constant of silver sulfate is 1.6 x 10". What...

Question 1 0.67 pts The solubility product constant of silver sulfate is 1.6 x 10". What is the molar solubility of this compound? (1.6 x 105/4)1/3 (16/4)2/3 x 10-2 (1610-3,1/2 1.6 x 10-5 O (16x 102/2)12 Question 2 0.67 pts What is the most soluble salt of the following set? Be sure to calculates for each salt before choosing an answer. Al(OH)3 with Ksp = 1.9 x 10-33 Sn(OH)2 with Ksp = 1.6 x 10-19 AgCN with Ksp = 6.0...