Question 5 10 points Determine the water solubility of Cul(s) (Ksp = 1.1 x 10-12) 1-...
Question 1 10 poi Determine the solubility of Cul(s) (Ksp = 1.1 x 10-12) in 0.15 M Srl2(aq) solution 1- 1- Ksp = (s). (S + 0.30), S = (Ksp/0.30), S = 3.67 x 10-12M 2- 2- Ksp = (S). (S + 0.15)2. S = (Ksp/0.023), S = 4.78 x 10-11 M 3- 3- Ksp = (s). (S + 0.30)2 S = (Ksp/0.09), S = 1.22 x 10-11 m.
Question 7 Determine the solubility of Cul(s) (Ksp = 1.1 x 10-12) in 0.15 M Cu(NO3)2(aq) solution 1- 1- Ksp = (S+ 0.15). (25)?. S = (Ksp/0.6) 1/2, S = 1.35 x 10-6 M 2- 2- Ksp = S . (S + 0.30). S = (Ksp/0.30), S = 3.67 x 10-12 M 3- 3- Ksp = (S + 0.15).S. S = (Ksp/0.15). S = 7.33 x 10-12 M
Cul has a Ksp = 1.1 x 10-12 Select any and all of the true statements about this solid. You can increase the solublity by adding NaCN (K, Cu(CN) 2-4.2 x 1025) You can increase the solubility by adding more solid Cul to the same volume It is more soluble than Agl (Ksp = 8.5 x 10-17) None of these are true You can increase the solubility by increasing the pH.
both multiple choice questions Question Completion Status: QUESTIONS Will the solubility of Co(NO3)3(s), CoBr3(s), CoCl3(s) increase, decrease, or remain the same when adding HCl(aq)? of the solution is lowered by 1. 1- Solubility of: Co(NO3)3(s) remains the same, CoCl3(s) decreases, CoBrz(s) remains the same 2. 2. Solubility of: Co(NO3)3(s) remains the same, CoCl3(s) decreases, CoBrz(s) increases 3. 3- Solubility of: CO(NO3)3(s) decreases, CoCl3(s) remains the same, CoBrz(s) decreases QUESTION 6 Determine the solubility of Cul(s) (Ksp - 1.1 x 10-12)...
At 25°C, the solubility product constant (Ksp) for silver chromate, Ag2 CrO4, is 1.1 x 10-12. What is the concentration of Ag+ ions in a saturated solution? 1.3 x 10M 3.3 x 10-5M 1.0 x 10 M 6.5 x 10-SM 2.1x 10 M
15a) The Ksp of BaSO4 is 1.1 x 10-10. What is the solubility of BaSO4? a. 1.0 x 10-5 b.2.0 x 10-5 c. 4.0 x 10-5 d. 8.0 x 10-5 o o 15b) The Ksp of BaSO4 is 1.1 x 10-10. What is the solubility of BaSO4 in 0.10 M Na2SO4? a. 2.8 x 10-10 b.5.5 x 10-10 c. 1.1 x 10-9 d. 2.2 x 10-9
Question 22 (4 points) Determine the molar solubility of Ag2CO3 in pure water. For Ag2CO3 Ksp= 8.5*10-12 1.3 x 10-4 M 2.0 x 10-4 M 2.4 x 10-3M 2.9 x 10-6 M
H. Complex Ions 1. Silver chloride has very low solubility in water (Ks of 1.6 x 10-19), however, it is highly soluble in an ammonia solution due to the formation of the complex ion [Ag(NH3)21 (Kr" 1.7 X 10) Given this information, calculate the molar solubility of AgCl in 2.25 M ammonia. 2. Calculate the molar solubility of Cul in 0.92 M KCN. (Ksp of Cul is 1.1 x 10-12, Kp of [Cu(CN)2] is 1.0 x 1016).
Solubility of Ag2CrO4 in water is 6.5•10-3 mol/L. What is Ksp for silver chromate? 4.2.10-9 4.8.10-16 5.5-10-13 1.1.10-12
Question 5 of 10 Submit What is the solubility of MgCO, in water? (Ksp of MgCO, is 3.5 x 10-) M 1 2 3 +/- 0 x 100 Tap here or pull up for additional resources