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please include you how you solved for the answer b. HА ca Na2A 9. The Ksp for barium phosphate is 6.0 x 10-39, Calcu...
(b) Given that the solubility product Ksp of barium sulphate (BaSO4) is 1.1 x10-10 (mol kg-1)2, c...
using debye-huckel limiting law
(b) Given that the solubility product Ksp of barium sulphate (BaSO4) is 1.1 x10-10 (mol kg-1)2, calculate the concentration of barium ions in aqueous solutions containing 1.2 x 10-3 mol kg of (i) Sucrose (you may assume this mixture is ideal) (ii) potassium nitrate (KNO3) (ii) copper sulphate (CuSO4). A 0.509 mol-1/2 kg 1/2)
(b) Given that the solubility product Ksp of barium sulphate (BaSO4) is 1.1 x10-10 (mol kg-1)2, calculate the concentration of barium ions...
Calculate the solubility (in moles per liter) of Fe(OH)3 ( Ksp = 4 x 10-38) in...
Calculate the solubility (in moles per liter) of Fe(OH)3 ( Ksp = 4 x 10-38) in each of the following. a. water Solubility = mol/L b. a solution buffered at pH = 6.0 Solubility = mol/L c. a solution buffered at pH = 11.0 Solubility = mol/L Approximately 0.15 g cadmium(II) hydroxide, Ca(OH),(s), dissolves per liter of water at 20°C. Calculate Ksp for Ca(OH)2(s) at this temperature. Kp =
please give answer in the format asked QUESTION 17 The solubility of silver) phosphate at a...
please give answer in the format asked
QUESTION 17 The solubility of silver) phosphate at a given temperature is 2.05 g/L. Calculate the Ksp at this temperature. After you get your answer, take the negative log and enter that (so it's like you're taking the pKsp) (Note: Silveru phosphate molar mass - 419 g/mol) QUESTION 18 What is the solubility of CaF2 (assume Ksp - 4.0 x 10'') in 0.035 M NaF? 0 A 3.3 x 108 OB 6.3 x...
Ksp of aluminum phosphate AlPO4 1.3 × 10-20 Please include explanation. Will rate answer, thank you!...
Ksp of aluminum phosphate
AlPO4
1.3 × 10-20
Please include explanation. Will rate answer, thank you!
Solid sodium phosphate is slowly added to 75.0 mL of a aluminum bromide solution until the concentration of phosphate ion is 0.0603 M. The maximum amount of aluminum ion remaining in solution is M.
Show calculations for Calcium phosphate molar solubility. Ca3(PO4)2. ksp = 2.08 x 10^-33. Can you please...
Show calculations for Calcium phosphate molar solubility. Ca3(PO4)2. ksp = 2.08 x 10^-33. Can you please show me how you get from one step to the next? thanks!
please include how you solved for the answer Calculate the pH at each of the following...
please include how you solved for the answer
Calculate the pH at each of the following points along the titration of 20.0 mL of 0.17 M Ethylammine with 0.17 M HCl. [Kb = 2.3x10-) PK9 = 5.6 5.6 rog (17/17) -- 5.6 t5ml 5.6 x L x sm 1000 0 mL of HCI added pH = 5 mL of HCI added pH = 10 mL of HCI added pH = 15 mL of HCI added pH = 20 mL of...
34. Chromium(III) hydroxide has Ksp 1.6 x 10-30. What is the molar solubility of Cr(OH)3 in a solution whose pH is maintained at 6.00? (A) 1.6 x 10-12 mol L-1 (C) 3.6 х 10-8 mol L-1 (B) 1.6 x 10- mol...
34. Chromium(III) hydroxide has Ksp 1.6 x 10-30. What is the molar solubility of Cr(OH)3 in a solution whose pH is maintained at 6.00? (A) 1.6 x 10-12 mol L-1 (C) 3.6 х 10-8 mol L-1 (B) 1.6 x 10- mol L-1 (D) 1.6 x 106 mol L-1 35. At 400 K, this reaction has Kp- 8.2 x 10. SO3(g)SO2(g)/ 02(g) What is Kp at 400 K for the following reaction? 2 SO3(g) 2 SO2(g) + O2(g) (B) 8.2 x...
please include how you solved the answer N Le 2.30u is. You have 500.0 mL of...
please include how you solved the answer
N Le 2.30u is. You have 500.0 mL of a buffer solution containing 0.30 M acetic acid (CH2COOH) and 0.25 M sodium acetate (CH,COONa). What will the pH of this solution be after the addition of 20.0 mL of 1.00 M NaOH solution? [K,= 1.8 x 10-51 DKA - 109( 1.8x10-5) -4.74 a. 4.88 4.74 +log .30 = 4.8 b. 4.74 c. 4.67 d. 4.79 4.8 X e. 4.54 25
The answer is not 2.4 x 10^-9. Here is an example on how to do these...
The answer is not 2.4 x 10^-9.
Here is an example on how to do these type of problems.
Use the References to access important values if needed for this question. When 22.0 mL of a 5.45*10-4 M ammonium sulfide solution is combined with 22.0 mL of a 1.76*10* Miron(II) nitrate solution does a precipitate form? yes (yes or no) For these conditions the Reaction Quotient, Q, is equal to Use the References to access important values if needed for...
1) Determine the Kb for CN at 25°C The K, for HCN is 49. 10-10 A) 3.7 10-7 B) 23 , 10-9 14 x 10-5 D) 49 10-14 E) 20...
1) Determine the Kb for CN at 25°C The K, for HCN is 49. 10-10 A) 3.7 10-7 B) 23 , 10-9 14 x 10-5 D) 49 10-14 E) 20 - 10-5 2 ) 2) Calculate the solubility (in g/L) of calcium fluoride in water at 25°C if the Ksp for Ca F2 is 1.52 10-10 A) 96 10-4 gł B ) 26 x 10-2 g/L. C) 4.1 10-2 g/L D) 3.3 * 10-2 g/l 3) in the reaction C&HCl(aq)...
using debye-huckel limiting law
(b) Given that the solubility product Ksp of barium sulphate (BaSO4) is 1.1 x10-10 (mol kg-1)2, calculate the concentration of barium ions in aqueous solutions containing 1.2 x 10-3 mol kg of (i) Sucrose (you may assume this mixture is ideal) (ii) potassium nitrate (KNO3) (ii) copper sulphate (CuSO4). A 0.509 mol-1/2 kg 1/2)
(b) Given that the solubility product Ksp of barium sulphate (BaSO4) is 1.1 x10-10 (mol kg-1)2, calculate the concentration of barium ions...
Calculate the solubility (in moles per liter) of Fe(OH)3 ( Ksp = 4 x 10-38) in each of the following. a. water Solubility = mol/L b. a solution buffered at pH = 6.0 Solubility = mol/L c. a solution buffered at pH = 11.0 Solubility = mol/L Approximately 0.15 g cadmium(II) hydroxide, Ca(OH),(s), dissolves per liter of water at 20°C. Calculate Ksp for Ca(OH)2(s) at this temperature. Kp =
please give answer in the format asked
QUESTION 17 The solubility of silver) phosphate at a given temperature is 2.05 g/L. Calculate the Ksp at this temperature. After you get your answer, take the negative log and enter that (so it's like you're taking the pKsp) (Note: Silveru phosphate molar mass - 419 g/mol) QUESTION 18 What is the solubility of CaF2 (assume Ksp - 4.0 x 10'') in 0.035 M NaF? 0 A 3.3 x 108 OB 6.3 x...
Ksp of aluminum phosphate
AlPO4
1.3 × 10-20
Please include explanation. Will rate answer, thank you!
Solid sodium phosphate is slowly added to 75.0 mL of a aluminum bromide solution until the concentration of phosphate ion is 0.0603 M. The maximum amount of aluminum ion remaining in solution is M.
please include how you solved for the answer
Calculate the pH at each of the following points along the titration of 20.0 mL of 0.17 M Ethylammine with 0.17 M HCl. [Kb = 2.3x10-) PK9 = 5.6 5.6 rog (17/17) -- 5.6 t5ml 5.6 x L x sm 1000 0 mL of HCI added pH = 5 mL of HCI added pH = 10 mL of HCI added pH = 15 mL of HCI added pH = 20 mL of...
34. Chromium(III) hydroxide has Ksp 1.6 x 10-30. What is the molar solubility of Cr(OH)3 in a solution whose pH is maintained at 6.00? (A) 1.6 x 10-12 mol L-1 (C) 3.6 х 10-8 mol L-1 (B) 1.6 x 10- mol L-1 (D) 1.6 x 106 mol L-1 35. At 400 K, this reaction has Kp- 8.2 x 10. SO3(g)SO2(g)/ 02(g) What is Kp at 400 K for the following reaction? 2 SO3(g) 2 SO2(g) + O2(g) (B) 8.2 x...
please include how you solved the answer
N Le 2.30u is. You have 500.0 mL of a buffer solution containing 0.30 M acetic acid (CH2COOH) and 0.25 M sodium acetate (CH,COONa). What will the pH of this solution be after the addition of 20.0 mL of 1.00 M NaOH solution? [K,= 1.8 x 10-51 DKA - 109( 1.8x10-5) -4.74 a. 4.88 4.74 +log .30 = 4.8 b. 4.74 c. 4.67 d. 4.79 4.8 X e. 4.54 25
The answer is not 2.4 x 10^-9.
Here is an example on how to do these type of problems.
Use the References to access important values if needed for this question. When 22.0 mL of a 5.45*10-4 M ammonium sulfide solution is combined with 22.0 mL of a 1.76*10* Miron(II) nitrate solution does a precipitate form? yes (yes or no) For these conditions the Reaction Quotient, Q, is equal to Use the References to access important values if needed for...
1) Determine the Kb for CN at 25°C The K, for HCN is 49. 10-10 A) 3.7 10-7 B) 23 , 10-9 14 x 10-5 D) 49 10-14 E) 20 - 10-5 2 ) 2) Calculate the solubility (in g/L) of calcium fluoride in water at 25°C if the Ksp for Ca F2 is 1.52 10-10 A) 96 10-4 gł B ) 26 x 10-2 g/L. C) 4.1 10-2 g/L D) 3.3 * 10-2 g/l 3) in the reaction C&HCl(aq)...
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