What volume of 0.100 M MgCl2 must be diluted to exactly one liter in order to prepare a solution having an ionic strength of 0.0600?

Q: Given a solution containing 0.010 M CaCl2 and 0.020 M MgCl2, what formula should be used to…

A: Solution properties are reliant on both ions, the activity coefficients of the cation and anion…

Q: What is the activity (not the activity coefficient) of the CI ion, assuming complete dissociation in…

A: Calculation of activity (a) a=cγa=activityc=concentrationγ=activity coefficient Calculation of…

Q: Calculate the ionic strength of a solution that is 0.2 M in AlCl3, 0.3 M in ZnCl2, 0.3 M in Fe(NO3)3…

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Q: Write the charge balance for a solution of lead(II) iodide containing the species Pb2, I, PbI,…

A: Pb represents lead which is a metal. It can show a valency of maximum 2.

Q: An equimolar solution of ammonium sulfate, sodium chloride, and magnesium nitrate has an ionic…

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Q: What is the ionic strength of a 0.100 M solution of Na,SO4 with 0.2 M KI? Ou-0.500 OH 0250 OH-0.200…

A: Ionic strength μ = 1/2 ΣciZi2 ci = concentrations Zi = charges

Q: A solution is 0.5 molar in MgSO4, 0.1 molar in AICI3, and 0.2 molar in (NH4)2SO4. What is the total…

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Q: From the titration of 50.00 mL of FeSO4 0.2500 mol L-1 with a solution of K2Cr2O7 0.1000 mol L-1…

A: The balanced chemical equation for the reaction between Fe2+ (from FeSO4) and K2Cr2O7, in acidic…

Q: 2. Calculate ionic strength for solution containing 0.5 M Al2(SO4)3, 0.15 M KC1, 0.1 M CH3COOH.

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Q: An equimolar solution of ammonium sulfate, sodium chloride and magnesium nitrate has ar ionic…

A: Suppose the concentration of each solution is M since solutions are equimolar. Hence concentration…

Q: What is the ionic strength of a 0.100 M solution of Na,SO4 with 0.2 M KI?

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Q: 6. Estimate the mean ion activity coefficient and activity of a solution that is 0.01 mol/kg CaCl2…

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Q: Calculate the ionic strength of 0.0079 M NaOH. Calculate the ionic strength of 0.00027 M La(IO,),.…

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Q: The ionic strength of an aqueous solution containing 0.0087 M NaCI and 0.0020 M La(IO3)3 is: O a.…

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Q: The ionic strength of an aqueous solution containing 0.0087 M NaCl and 0.0020 M La(103)3 is: O a.…

A: We will calculate Ionic strength

Q: Calculate the ionic strength of 0.2 M CaCl2

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Q: An aqueous solution is prepared by mixing 20.0 mL of 0.0065 M K3PO4, 30.0 mL of 0.015 M NaCl, and…

A: [K3PO4] = 0.0065 M             Vol of K3PO4 = 20.0 mL Millimoles of K3PO4 =…

Q: Calculate the activity of I03 in a saturated solution of La(IO3)3 with 0.010 M La(NO3)3. 1.0 x 10-11…

A: To calculate activity of IO3- in a saturated solution of La(IO3)3 with 0.010 M La(NO3)3

Q: Determine the activity coefficient for Br- ions in a solution with an ionic strength of 0.080 M. The…

A: Using Extended Debye Huckel equation: Here, Z = Charge on anion I = ionic strength, a =size of…

Q: accordingly

A: Mass of Na2C2O4 = 0.0585 g Molar mass of Na2C2O4 = 134 g/mol At equivalent point,  Geq. of KMnO4 =…

Q: Calculate the ionic strength of a solution that is 0.20 M in FeCl3 a 0.10 M in FeCl2 ? IS

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Q: Calculate the ionic strength of a solution that is 0.0725 M in Al(NO3)3. Then calculate the activity…

A: First, we'll dissociate all the salt and list the molarity of each ion:   0.0725 M Al(NO3)3 ==>…

Q: What is the ionic strength of 0.10 M ZnSO4?

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Calculate the molar ionic strength of a 0.6800 M copper (II) sulfide solution.

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Q: The ionic strength of the solution containing 0.02 M (Na2SO4 )is equal

A: Answer :-  The Ionic strength (μ) of 0.02 M Na2SO4 solution is 0.06 M

Q: Write a charge balance for a solution of H2SO4 in water if the H2SO4 ionizes to HSO4 and SO+4.

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Q: What is the ionic strength of a solution that is 0.032 M in ammonium chromate?

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Q: What is the ratio strength (w/v) of a solution made by dissolving 16 tablets, each containing 1.5 g…

A: Solution - According to the question - Given - w = 1.5 g v = 1250 ml (1.25 L) Formulas =  = w/v…

Q: Calculate the ionic strength of a solution of 0.10 M KCl.

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Q: Change of indicators colour is related to the change of the .A Structure .B Intramolecular…

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Q: Calculate the ionic strength of a 0.06 M Na2CO3 solution

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Q: Calculate the ionic strength of a solution that is 0.10 mol kg−1 in KCl(aq) and 0.20 mol kg−1 in…

A: The given data contains, moles of the solution in KCl = 0.10 mol kg-1 moles of the solution in…

Q: Calculate the activity of the bromide ion in a solution that is 0.050M KBr, 0.050M NaBr, and 0.050M…

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Q: For a solution in which ionic strength, u = 5.0 x T

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Q: The activity coefficient of Ni²+ ion (a Ni2* =0.6 nm) in a solution that has an ionic strength of…

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Q: The principal ions of human blood plasma and their molar concentrations are mNa+ =0.12 , mci- =0.08…

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Q: What is the activity coefficient of a sulfate ion in a solution that is 0.01667 M Na2SO4

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Q: A 0.10M Al2(SO4)3 solution is at 25 deg C. Is the the ionic strength greater than, less than or…

A: Formula for ionic strength μ= 1/2 ∑1i(Ci Zi2) Where CI is concentration of ions and Zi is the charge…

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: Calculate the masses of (i) KNO3 and, separately, (ii) Ba(NO3)2 to add to a 0.110 mol kg−1…

A: According to the definition of ionic strength, We have two ions, K+ and NO3-, with charges of z=+1…

Q: 10. We have a solution that is 0.0003 M in Na PO, and 0.0002 molar in K PO. a. Calculate the ionic…

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Q: Calculate the molar ionic strength of a 0.5800 M copper (III) sulfide solution.

A: Copper(III) sulfide is Cu2S3 . The molar ionic strength is calculated as follows: I=12∑i=1i=ncizi2…

Q: The ionic strength of 0.01 M of sodium sulphat solution is 0.06 O ) 0.03 0.01

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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…

Q: What is the ionic strength of a solution in which the following have been dissolved: 0.03 m KBr and…

A: Given  0.03 m KBr and 0.02 m CaCl2. Ionic strength  = ?

Q: Calculate the ionic strength of a solution that a. 0.30 M in (NH4)2CrO4. b. 0.030 M in La(NO3)3 and…

A: Ionic strength is measure of electrical intensity  of a solution  containing ions.   It is…