Answered: In a Mohr titration, silver chromate…

In a Mohr titration, silver chromate will be produced until essentially all of the halide has been precipitated. O True False

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter20: Applications Of Oxidation/reduction Titrations

Section: Chapter Questions

Problem 20.12QAP

See similar textbooks

Related questions

Q: of the following statements is incorrect O A standard solution should react completely with the…

A: Incorrect statement is:

Q: The chloride in a sample containing approximately 3.5 % NaCl is to be determined gravimetrically as…

A: The chemical equation representing the reaction for the formation of AgCl is shown below. The mass…

Q: The chloride in the sample is to be determined gravimetrically by precipitating and weighing AgCl.…

Q: The Fajans titration uses an adsorption indicator to detect the endpoint of a titration in which a…

A: 1. An anionic dye binds to the positive surface of the precipitate. In this particular reaction.

Q: The Mohr indicator is chosen for an arbitrary titration. Which of the following statements would be…

A: Here we have to find a incorrect statement regarding the solution to be titrated-

Q: True or False: Blank titration is indicated for the determination of the concentration of a sample.…

A: A blank titration gives an idea of how much titrant is needed to the titration with sample. The…

Q: The addition of hydrochloric acid to the solution of containing silver group of cations is to…

A: Silver(Ag+), lead(Pb2+) and mercury(Hg22+) are grouped together and are called group 1…

Q: If the barium sulfate precipitate is not dried thoroughly will the experimentally determined…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: The equilibrium concentration of barium ion in a saturated barium chromate solution is М.

A: The Ksp of Barium chromate at 25°C is 1.2 x 10-10 Let solubility of barium chromate is S mol /L

Q: A white solid dissolves in water to form a neutral solution. No precipitate forms when this solu-…

Q: The molar solubility of cobalt(II) sulfide in a 0.220 M sodium sulfide solution is

A: Let assume that molar solubility of Cobalt(II) sulfide as S mol/litre The dissociation of Cobalt(II)…

Q: Which reagant will more likely to form precipitate during the analysis of an unknown salt? a. NaOH…

A: For example, on adding NaOH to Ca(NO3)2, Ca(OH)2 is obtained as white precipitate which is sparingly…

Q: The molar solubility of nickel(II) sulfide in a 0.193 M ammonium sulfide solution is

Q: to Y16! What weight of sample which contains 56.15 per cent Cl was taken for analysis if the…

A: Ag+ + Cl- -------> AgCl(s) Mass of AgCl ppt = 0.5017 g Molar mass of AgCl = 143.3 g/mol moles of…

Q: If you titrated this reaction to determine the moles of C2O42-, the colormetric endpoint is pink due…

Q: is a substance which is added to the reaction mixture and changes color at the equivalance point. O…

A: During titration substance where added so that when the equivalence point is reach or reaction…

Q: If 175 mL of a 0.0208 M AgNO3 solution is added to a 250 mL 0.0380 M K2CrO4, will Ag+ precipitiate…

A: Dissociation of Ag2CrO4 is given. Ksp value for the given reaction is taken as 1.1×10-12.

Q: DURING THE DETERMINATION OF THE CORRECTION COEFFICIENT OF THE TITRATED 0.1 M (c theoretical)…

A: From the given data we have Theoretical concentration of the nitrite solution=0.1M Actual…

Q: What quantity of sample should be taken for the analysis if it contains 16.2% chloride and the…

A: Given that : % of Chloride contained in the sample = 16.2 % Mass of AgCl precipitate to be obtained…

Q: A student completes a titration as was done in lab to determine the solubility product constant of…

Q: The molar solubility of copper(II) sulfide in a 0.135 M sodium sulfide solution is

A: Ksp of CuS = 6.0 x 10-37 Concentration of Na2S = 0.135 M

Q: How will the reported solubility product of borax be affected if the solid borax is contaminated…

A: Step1: The borax has following molecular formula as: Na2B4O7.10H2O It is dissociates in water to…

Q: fore PbSO4 begins to precipitate. Assume

Q: A slightly lower result than expected is obtained in the titration of iodine with thiosulfate in the…

A: The iodine that is liberated can be titrated in the usual manner with standard thiosulfate solution.…

Q: Enter the solubility expression for Mg;(PO,),(s). Ksp

A: Solubility product constant (Ksp) expression:

Q: Which is a highly purified compound that serves as a reference material in titration? O reference…

A: Titration is a method to determine the concentration of an unknown solution by using the solution of…

Q: A compound, X, is dissolved in water. Sodium hydroxide solution and dilute aqueous ammonia were…

A: Every salt has its characteristic solubilities based upon its interactions with the solvent.

Q: Q1/ What weight of pyrite ore (impure FeS2) must be taken for analysis so that the BaSO, precipitate…

Q: The addition of hydrolochloric acid to the solution containing the silver group of cations is to…

A: In inorganic qualitative analysis method there are different groups of cations and anions. Cations…

Q: The addition of hydrochloric acid to the solution of containing th silver group of cations is to…

A: Silver chloride and mercury chloride are insoluble in hot water , so they can't be separated by hot…

Q: Solid barium acetate is slowly added to 50.0mL of a 0.0573M potassium carbonate solution. The…

A: Solubility product is mainly one type of equilibrium constant exhibited as "Ksp". It always relies…

Q: Explain the imporatnce of adding HCl during the washing of the initial precipitate

A: A question based on analytical separation that is to be accomplished.

Q: solubility-product constant for this salt at 25 °C.

A: Since Ksp of LaF3 = 2X10-19 And the reaction is LaF3 ----> La3+ + 3F- Hence Ksp = [La3+][F-]3

Q: In which of the following solutions would the solubility of PbCl2 be the lowest?

A: c) NaCl solution

Q: he molar solubility of barium sulfate in a 0.295 M potassium sulfate solution is

A: The question is based on the concept of solubility product Principle. it states that a weak…

Q: fīde and chromium(III) sulfate are combined? ne the solubility of compounds.

A: Yes This Reaction occur because you will obtained solid precipitated product Balanced molecular…

Q: The molar solubility of manganese(II) sulfide in a 0.190 M sodium sulfide solution is М.

A: The ICE table and the molar solubility of the manganese (II) sulfide (MnS) in sodium sulfide (Na2S)…

Q: the precipitate are formed if the value of KSP is less than I.P FO

A: Correct answer is T. Condition for precipitation: Ionic product (I.P. ) should be greater than Ksp.…

Q: Why is it normal to add a slight excess of silver nitrate solution when precipitating chloride ion?

Q: Example sample of BaCl2 25ml, 40 ml of a standard solution Silver Nitrate 0.1M was added to it, the…

A: Balanced chemical equations: BaCl2 (aq) + 2AgNO3(aq) -----> Ba(NO3)2 (aq) + 2AgCl (s) So,…

Q: While completing the titration required for the volumetric analysis, a student notices that a brown…

A: The process of determination of chloride as silver chloride by volumetric titration analysis is…

Q: Ksp nu show, by calculation, that Ag2CrO4 should precipitate when 5 mL of 0.0040 M AgNO3 are added…

A: The question is based on the concept of solubility product Principle. it states that a weak…

Q: Calçulate the solubility of barium carbonate BaSO4 in a solution containing MgSO4 0.04M taking into

A: BaSO4 is sparingly soluble salt hence when it dissolves in water equilibrum is formed between…

Q: Use water to rinse the sides of the Erlenmeyer flask containing the analyte. It will dilute the…

Q: Ammonia is then added to the above heterogenous mixture. The precipitate dissolves, and then the…

A: When a strong base is added to the hetrogenous solution of CuSO4 which is pale blue in colour then…

Q: A solution containing 0.10 M each of I-, Br¯, CO-, and C,oF is titrated by a solution containing…

A: Given set of anions : C2O42-, CO32-, Br-, I- Given metal ion : Pb2+

Q: One of the following statements is incorrect: o Standardization is not required when the titrant…

A: Which of the following is incorrect:

Q: Why homogenously formed precipitates are better suited for analysis than a precipitate formed by…

A: The reason for homogenously formed precipitates are better suited for analysis than a precipitate…

Question

In a Mohr titration, silver chromate will be
produced until essentially all of the halide
has been precipitated.
O True
False

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Equilibrium Concepts in Analytical Chemistry

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

What is the acid/base ratio? Why is it important in the titrimetric process? (Particularly in Double Indicator Titration Method in Determination of % SO3in a Soluble Sample)
Explain why in Mohr's method neutral medium should be used in titration of AgNO3?
How is the equivalence point determined in potentiometric titrations? Please explain briefly.
im writing a. lab report with the tittle THE DETERMINATION OF HYDROGEN PEROXIDE BY IODOMETRIC TITRATION I dont know what exactly to introduce in the introduction
What species are present in a solution giving off a pure blue endpoint in a hard water sample containing an EBT indicator (In) with an EDTA titrant? a. HIn²⁻, CaY²⁻, MgY²⁻ b. HIn²⁻, MgIn⁻, CaY²⁻, MgY²⁻, CaIn⁻ c. HIn²⁻, MgIn⁻ d. HIn²⁻, MgIn⁻, CaY²⁻
A 4.0520g sample of HCl, specific Gravity 11.18, required 44.15ml of 0.9035M of Sodium Hydroxide in titration, compute for percent purity. Please explain thoroughly. Final answer in percent.
Ideally the pink color at the end point of any titration should be pale pink. But if they are all the same shade of dark pink, that is acceptable.
Sample containing arsenic weighing 0.800 are titrated with a standard iodine soluton. what should be the normality of the iodine in order that each ml of titrant represents 1/2% As2O3 in the sample (Answer: 0.0809 N show full solution please)
If you titrated this reaction to determine the moles of C2O42-, the colormetric endpoint is pink due to the Mn2+. How many moles of the oxalate (C2O42-) existed in solution if 12 mL of 0.791M permanganate was needed to hit the endpoint
Nitric acid (HNO3) and potassium hydroxide (KOH) both are considered as strong electrolytes. Discuss the titration curve (variation of pH with respect to addition of titrant) with suitable diagram and reactions involved when potassium hydroxide is added as titrant to HNO3 analyte.
What are/is the disadvantage(s) of using iodine solution as a titrant? A Iodine can sublime. B odine is not very soluble in water. C Iodine solution lacks stability and requires regular standardization. D All of the above
what is the balance equation wirh physical sates of butanoic acid and potassium butanoate as buffer solution.