A 50.00 mL of 0.100 M Fe(II) is to be analyzed by redox titration with suitable reagents For the redox titration of 50.00 mL of 0.100 M Fe(II) with 0.100 M Ce(IV) in 1 M H2SO4, (i) What is the reaction involved?  (ii) Explain how the potential at the equivalence point can be determined. Calculate the potential at the equivalence point as measured by a platinum indicator electrode against a standard hydrogen electrode.

Q: 13. Given the reactions: 2Ag + SO, (aq) p°=0.627 V Ag,SO,(s) + 2e Ag (aq) + e Ag(s) =0.799 6 V…

A: The given reactions are: Ag2SO4 (s) + 2e- ⇔2Ag + SO42- (s)               E0 = 0.627 V Ag+ (aq) + e-…

Q: Which of the following statements are correct for the titration of Fe2+ ion with standard Ce4+ ion?…

A: The reaction that occurs during the titration of Fe2+ and Ce4+ is:

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A:

Q: Consider the equilibrium reaction: AB​2(s) ⇌ A​2+(aq) + 2B​-(aq). What is the molar solubility of…

A: Step 1: AB2 (s) ↔ A2+ (aq) + 2B- (aq) YB2 (aq) ↔ Y2+ (aq) + 2B- (aq)

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A:

Q: Describe the common-ion effect?

A: The common ion effect has to be described.

Q: Calculate the potential in the solution in the titration of 50.0 mL of 0.100 M Fe2+ in 1.00 M HCl4…

A:

Q: Compare the molar solubility of Mg(OH)2 in pure water with that in a solution buffered at pH 9.00.

A: The dissociation of Mg(OH)2 is Mg(OH)2 s⇋Mg2+ aq+ 2OH- aq. For pure water: Ksp = (s)(2s)2 =…

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A: Total hardess of water is the sum of carbonate and non carbonate hardness in term of mg/L as CaCO3.…

Q: If you want to dissolve 0.225 grams of AgBr, what volume of 0.0138M Na2S2O3 in mililiters, should be…

A: Interpretation -  To determine the volume of 0.0138M Na2S2O3 in milliliters when we dissolve 0.225…

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A:

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A:

Q: Calculate the molar solubility of Cd(OH)2 (s) in an aqueous solution buffered at pH = 9.00 at 25 °C.…

A: The dissolution equation for Cd(OH)2 (s) is given below:

Q: A volume of 50 mL of 1.8 M NH3 is mixed with an equal volume of a solution containing 0.95 g of…

A: The concentration of Mg2+ ion in the resulting solution of 100 mL is;…

Q: A saturated solution of magnesium hydroxide is prepared and the excess solid magneisum hydorixed is…

A:

Q: determine the solubility in mol / liter of Ag2CrO4 silver chromate if the value of the silver…

A: Recall the dissociation of Ag2CrO4        Ag2CrO4→2Ag+ + CrO42-Let solubility of Ag2CrO4 is s mol/L…

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A:

Q: Sn3(PO4)2 solution is to be subjected to argentometric titration, a) Write the balanced titration…

A: Balanced Chemical Equation: Sn3(PO4)2 (aq) + 6AgNO3 (aq) ———> 2Ag3PO4 (s) + 3Sn(NO3)2 (aq)…

Q: using phenolphthalein as indicator. The titration was repeated several times and the mean titre was…

A:

Q: accordingly

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

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A: Mass of phosphate sample = 3.0 gram Mass of AgNO3 added = 1.0 gram Required volume of Filterate =…

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A: The overall chemical equation of the given system and Koverall is calculated as shown below,

Q: In iodimetry as a titrant is used: I solution; Na,S2O3 solution KI solution; KIO; solution;

A: The titrant used in the iodimetry is I2 solution.

Q: The potential at equivalence point of the following titrations will be dependent of the pH of the…

A: Potentiometric titration is another titration  method where potential difference of analyte is…

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A: Given Mass of sample steel = 3.30 g volume of solution = 250 ml Mass of BaCrO4 = 0.145 g M.m (molar…

Q: dentify the buffer capacity of the solution by titration using 0.250 M NaOH. Calculate the buffer…

A: Buffer is a solution that resists the change in pH when one mol of acid or base is added to it. It…

Q: 50 cm3 of 0.05 M weak acid solution is titrated with 0.1 M NaOH solution. The measured pH values are…

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Q: Calculate the solubility (in g/ L) of a generic salt with a formula of A,B, a Kp of 3.30 × 10¬14 and…

A: Ksp for A2B = 3.30 × 10-14  Molar mass of A2B = 193 g/mol Solubility of A2B (in g/L) = ?

Q: An aqueous solution is prepared that is initially 0.100 M CdI4 2- . After equilibrium is…

A: The solution is as follows:

Q: Which of the following statements is correct for the titration of Fe2+ ion with standard Ce4+ ion?…

A:

Q: e the Esystem values after the addition of 30.00 mL of 0,0500 M HCIO3 to 25,00 mL 0 M NaAuCl4: 3(aq)…

A:

Q: The phosphate in a 3.000 g sample of industrial detergent was precipitated by the addition of 1.000…

A: Solution                               Given that Phosphate = 3.000g AgNO3 = 1.000g KSCN = 0.1377M…

Q: 1. If a sample of silver coin weighing 0.2500 g gives a precipitate of AgCl weighing 0.2991 g, What…

A: Given, If a sample of silver coin weighing 0.2500 g gives a precipitate of AgCl weighing 0.2991 g,…

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A:

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Q: Use the References to access important values if needed for this question. Write a balanced net…

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Q: A saturated solution of magnesium hydroxide is prepared and the excess solid magneisum hydorixed is…

A:

Q: Calculate the potential at the equivalence point in the titration of 100 mL 0.100 M Fe2+ in 0.500 M…

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Q: Which of the following, if any, provides a true statement about a redox Gran plot? A) The redox Gran…

A: Gran plots depicts the linearized form of a titration curve, and depicts data before the end point.

Q: Iro

A: (a) This step is performed to dissolve any impurity present in the precipitate and to make sure to…

Q: Calculate the molar solubility of AgI in a 2.5 M NH3 solution if the Ksp for AgI is 8.5 x 10-17 and…

A: Interpretation- To determine the molar solubility of AgI in a 2.5 M NH3 solution if the Ksp for AgI…

Q: H.W 1) Calculate the number of meq. of H;C:0.2H;0 (fw= 126.1) in 0.5 gm of the pure compound…

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Q: The amount of iron in a meteorite is determined by a redox titration using KMnO4 as the titrant. A…

A: