Solubility product with osmotic pressure
Homework Answers
Step2 concentration= ( 21/760) /.0821 x 298 = 1.13x10^-3 Moles/litre
Step4 Ksp = [Sr+2][SO4-2] = [1.13x10^-3]^2 = 1.277x10^-6
osmotic pressure
The solubility of the salt MxAy is 1.0 ´ 10-2 mol/L at 25°C. The osmotic pressureexhibited by a solution saturated with MxAy at 25°C is 1.22 atm. Determine the valuesof x and y by assuming ideal behavior.
At 25 ∘C, the osmotic pressure of a solution of the salt XY is 60.8 torr...
At 25 ∘C, the osmotic pressure of a solution of the salt XY is 60.8 torr . What is the solubility product of XY at 25 ∘C?
calculate the osmotic pressure at 20C of saturated aqueous solution of AgCN (solubility of AgCN is...
calculate the osmotic pressure at 20C of saturated aqueous solution of AgCN (solubility of AgCN is 2.3*10-5gr for 100gr of water)
At 25 0C the solubility product constant, Ksp, for strontium sulfate, SrSO4, is 7.6 x 10-7....
At 25 0C the solubility product constant, Ksp, for strontium sulfate, SrSO4, is 7.6 x 10-7. The solubility product constant for strontium fluoride, SrF2, is 7.9 x 10-10. (a) What is the molar solubility of SrSO4 in pure water at 25 0C? (b) What is the molar solubility of SrF2 in pure water at 25 0C? (c) An aqueous solution of Sr(NO3)2 is added slowly to 1.0 litre of a well-stirred solution containing 0.020 mole F- and 0.10 mole SO42-...
2) What is the molar solubility of barium oxalate? 95 a) If the solubility product constant...
2) What is the molar solubility of barium oxalate? 95 a) If the solubility product constant (Ksp) of salt with formula A2B3 is 4.2 x 10-24 what is the molar solubility of this salt? 2-100 Ksp : IR273 Ол b) What is the concentration of the ion B in a saturated solution of the salt ABY
3.1 Osmotic Cell Disruption Use the van’t Hoff relationship to estimate the osmotic pressure drop across...
3.1 Osmotic Cell Disruption Use the van’t Hoff relationship to estimate the osmotic pressure drop across the membrane of a cell undergoing rupture in a 0.01 M salt solution, assuming the internal salt concentration is 0.2 M and that all salts are fully dissociated. Would you call this a negligible, ordinary, or large pressure drop? Why?
Fill in the blanks and Show all work Identity of SrC2O4 salt :_________ Solubility :__________ Ksp...
Fill in the blanks and Show all work
Identity of SrC2O4 salt :_________
Solubility :__________
Ksp from Solubility (show calculation )
Also answer the Question on the bottom of page 126
Solubility Product Constant Sr CaO 126 020 no Identity of Cxáláie Salt: Sr C 04 Solubility: Ksp from Solubility (Show your calculations below) Calculate the molarity of KMnO4 solution needed to titrate 50.00 mL of a saturated solution of this oxalate salt. It should take 7.50 mL of KMnO,...
11 A) At 25 ∘C, the osmotic pressure of a solution of the salt XY is...
11 A) At 25 ∘C, the osmotic pressure of a solution of the salt XY is 24.7 torr . What is the solubility product of XY at 25 ∘C? 8 A) Imagine that you are in chemistry lab and need to make 1.00 Lof a solution with a pH of 2.40. You have in front of you 100 mL of 7.00×10−2 M HCl, 100 mL of 5.00×10−2 M NaOH, and plenty of distilled water. You start to add HCl to...
Determine the osmotic pressure (in psi) , at 75.0o F, of an aqueous solution that is...
Determine the osmotic pressure (in psi) , at 75.0o F, of an aqueous solution that is 2.60 % sodium sulfate by mass. Density solution = 1.09 g/mL
A) Calculate the osmotic pressure of a solution containing 16.75 mg of hemoglobin in 15.7 mL...
A) Calculate the osmotic pressure of a solution containing 16.75 mg of hemoglobin in 15.7 mL of solution at 22 ∘C . The molar mass of hemoglobin is 6.5×104 g/mol. B) A 2.400×10−2M solution of NaCl in water is at 20.0∘C. The sample was created by dissolving a sample of NaCl in water and then bringing the volume up to 1.000 L. It was determined that the volume of water needed to do this was 999.4 mL . The density...
2) What is the molar solubility of barium oxalate? 95 a) If the solubility product constant (Ksp) of salt with formula A2B3 is 4.2 x 10-24 what is the molar solubility of this salt? 2-100 Ksp : IR273 Ол b) What is the concentration of the ion B in a saturated solution of the salt ABY
Fill in the blanks and Show all work
Identity of SrC2O4 salt :_________
Solubility :__________
Ksp from Solubility (show calculation )
Also answer the Question on the bottom of page 126
Solubility Product Constant Sr CaO 126 020 no Identity of Cxáláie Salt: Sr C 04 Solubility: Ksp from Solubility (Show your calculations below) Calculate the molarity of KMnO4 solution needed to titrate 50.00 mL of a saturated solution of this oxalate salt. It should take 7.50 mL of KMnO,...
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