A 0.05 m CACI, solution has a mean activity coefficient of 0.58. The mean ionic activity of the solution is: * 0.058 m 0.0794 m 0.037 m 0.063 m 0.046 m
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A: Solution properties are reliant on both ions, the activity coefficients of the cation and anion…
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A: Given-> Molarity of KNO3 = 0.050 M
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A: Calculation of activity (a) a=cγa=activityc=concentrationγ=activity coefficient Calculation of…
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Q: Calculate for the equilibrium or solubility constant of the dissolution of 0.065 m M2SO4 with the…
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Q: Consider a saturated solution of barium iodate in 0.025 M BaCl,. For the salt: Ba(IO),(s) = Ba2t +…
A: According to Debye-Huckel theory, the activity coefficient of an ion is given by: logγi=-0.509×z2×I…
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Q: The mean activity coefficient of a 0.2 b Mg (NO3)2 solution is 0.13 at 25oC. Calculate the mean…
A: Given, Compound : Mg(NO3)2
Q: Calculate for the equilibrium or solubility constant of the dissolution of 0.065 m M2SO4 with th…
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Q: A NazSO4 electrolyte has analytical concentration of 0.3 mol kg!. Calculate ionic strength of the…
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Q: Consider a saturated solution of barium iodate in 0.025 M BaCl2. For the salt: Ba(IO3)2(s) ⇌ Ba2+ +…
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Q: A single molecule of Mg2 is deposited into a beaker of 0.005 M NaCl. The activity coefficient for…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
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A: Suppose the concentration of each solution is M since solutions are equimolar. Hence concentration…
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A: The activity coefficient of any species is the ratio of chemical activity to its molar…
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A: Since you have posted more than 1 question , we are doing first one for you. To do the rest repost…
Q: 24. Use the extended Debye Huckel limiting law to calculate the mean ionic activity coefficient…
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Q: Calculate the activity coefficients of Ca2 + and Cl- ions in the environment of 0.0036 M CaCl2 and…
A: Debye-Huckel limiting law It explains the departure of electrolytic solution from ideality.…
Q: Given a solution containing 0.010 M CaCl2 and O.020 M MgCl2, which of the following statements is…
A: Activity coefficient depends on the concentration of salt. Activity coefficient of salt depends…
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A: Using Extended Debye Huckel equation: Here, Z = Charge on anion I = ionic strength, a =size of…
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Q: Assuming the Debye Huckel Limiting Law applies, At 25°C, estimate the mean activity coefficient, of…
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Q: Given the volume of 0.4810 M NaOH used determine the concentration of 19 ml sample each from…
A: Given that, The concentration of the NaOH is 0.4810 M. The volume of the aqueous layer and the…
Q: Consider two solutions: A) 0.020 M KCI and B) 0.020 M in MgSOa. The activity coefficient of OH¯ will…
A: Given: Molarity of KCl = 0.020M Molarity of MgSO4 = 0.020M
Q: What is the activity coefficient of H* in a solution containing 0.025 M HCl and 0.025 M Ca(CIO,),?…
A: The answers will be - - > Y = 0.8302 and pH = 1.683
Q: For a solution in which u = 8.0 x 10, calculate K', for s. Pbl,. The thermodynamic constant of the…
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Q: carbonate in a water solution to be 1.29x104 M. Based on her data, the solubility product constant
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Q: Consider two solutions: A) 0.022 M MgCl2 and B) 0.022 M K3PO4. The activity coefficient of H* will…
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Q: Find the isotonic coefficient for a 0.2M solution of an electrolyte, if it is known that one liter…
A: Isotonic coefficient is also called Vant Hoff's coefficient which is the ratio between the actual…
Q: Determine the equilibrium constant (solubility constant) when a total of 0.025 m of M2SO4 wa…
A: Given reaction: M2SO4(s)↔2M++SO42- (Note that the reaction given in the question…
Q: the activity coefficient
A: In this question we have to explain the activity coefficient of Ba2+ with the help of above…
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A: To Calculate equilibrium or solubility constant of a dissolution reaction given the ionic strength…
Q: For a solution in which u = 8.0 x 10, calculate K, for Pbl,. The thermodynamic constant of the…
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Q: Calculate for the equilibrium or solubility constant of the dissolution of 0.065 m M2SO4 with th…
A: From the mean salt method the mean activity coefficient of M+ and SO42- can be calculated as:…
Q: A solution of PbCl2 has 0.018 moles of Cl- and 0.0089 moles of Pb2+. Its Ksp = 2.88x10-6 (based on…
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Q: 3. Consider a 0.10m solution of Mg(SO4) а. Calculate the ionic strength of this solution b. Use the…
A: Introduction : We have to calculate ionic strength and mean activity coefficient for the given…
Q: Why in a concentrated solution, a strong electrolyte shows deviations from Debye-Huckle- Onsagar…
A: The Debye- Huckle- Onsagar equation: The molar conductivity of strong electrolyte vary with the…
Q: Q10. Calculate the mean activity coefficient Y for Ba and SO, ions in a saturated solution of BaSO4.…
A: Ionic compound dissociate in to ion when dissolved in water.
Q: The activity of a 0.05m CaCl, solution .4 :that has a mean ionic activity of 0.58 is
A: GivenMean ionic activity of CaCl2 = γ = 0.58Concentration of CaCl2 solution = m = 0.05mActivity of…
Q: 1 A 0.05 m CaCl, solution has a mean activity coefficient of 0.58. The mean ionic activity of the…
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Q: Given that p*(H2O)=0.02308 atm and p(H2O)=0.02238 atm in a solution in which 0.122 kg of a…
A: Activity of H2O = 0.97 Activity Coefficient of H2O = 0.98
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Q: Derive an expression for the temperature coefficient of the solubility, dxB/dT.
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Q: Taking the activity coefficient effect into consideration, please calculate the in a solution that…
A: Given: ionic strenth = 0.001 M Z+ = +3 and Z- = -4 formula used: activity coefficient = -[0.5 ×…
Q: Calculate the solubility of CaF2 (aq) in a solution, that is 0.015 molar in MgSO4 (aq). Compare your…
A: In order to calculate the solubility we first write down the given data: [CaF2]=0.015 M. Solubility…
Q: (a) Compute the geometrical mean of the number of ions (that is, v±) for the following electrolytes:…
A: An Ionic substance dissociates To respective ions. Ca3(PO4)2----> 3Ca2+ + 2PO43- MgCl2--->Mg2+…
Q: The size of a nitrate ion is 300 pm. In a 0.085 M NaNO3 aqueous solution at 25°C, what is the…
A: We have to find the activity coefficient of NO3-
Q: What is the activity coefficient of hydroxide for a solution containing 0.0020 M potassium hydroxide…
A: The chemical reactions taking place are: KOH → K+ + OH-CaCl2 → Ca2+ + 2Cl- Calculating the ionic…
Q: What is the mean ionic activity of 0.30 M H2SO, (strong electrolyte)? Partial activity coefficient…
A: Given : Molarity of H2SO4 = 0.30M Partial activity coefficient = 0.75…
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