A HCIO / KCIO buffer system is to be constructed that is also 0.053 M in Mn2+. What is the minimum [HCIO] / [CIO] that must be maintained to keep a precipitate of manganese(II) hydroxide from forming? [HCIO] minimum [CIO™] 1

A HCIO / KCIO buffer system is to be constructed that is also 0.053 M in Mn2+. What is the minimum [HCIO] / [CIO] that must be maintained to keep a precipitate of manganese(II) hydroxide from forming? [HCIO] minimum [CIO™] 1

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter11: Solving Equilibrium Problems For Complex Systems

Section: Chapter Questions

Problem 11.16QAP

See similar textbooks

Related questions

Q: Structure ? 4,5-diethyl-2-methyl-2-Octene

A: The structure of an organic compound is written in the following steps: Determine the number of…

Q: Calculate the pH of each of the following Solutions: a) 0.0010 M HCl b) 0.76 M KOH

A: We know that : pH = - log [H+] ----(1) pOH = - log [OH-] -----(2) Also HCl -----> H+ + Cl-…

Q: Starting from the structure below (sighting down the indicated bond), rotate the back carbon to…

Q: Suppose an adiabatic process goes from a hot temperature to a cold one by an adiabatic expansion.…

Q: Which of the following is a polyprotic base a. NaOH b. NaHCO3 c. Na2CO3 d. Ba(OH)2

A: Given bases: a. NaOH b. NaHCO3 c. Na2CO3 d. Ba(OH)2 We have to find the substance that is a…

Q: Benzoic acid (CH₂COOH) and aniline (CH₂NH₂) are both derivatives of benzene Benzoic acid is an acid…

A: Benzoic acid, C6H5COOH is a weak acid with Ka = 6.3x10-5 Aniline, C6H5NH2 is a weak base with Kb =…

Q: What are [H3O*], [OH], and pH in a solution with a pOH of 6.35? [H₂0¹1-[ [OH"]= pH= PH x 10 x 10 M M

Q: 4. The equivalence point of an acid-base titration curve is at pH 8.1. Which dye can be used as the…

A: The indicator is a weak acid (HIn) which shows colour in its deprotonated form (In-).

Q: Show a structure for the compound C6H8 that has the following 13C NMR spectrum and explain how you…

A: Molecular formula of the given compound is C6H8 13C-NMR is used to determine the number of sets on…

Q: Consider the following equation : Ca(OH)2(s) +2HCl(aq) —-> CaCl2(aq)+2H2O(l) A) if 15.0 grams of…

Q: Determine the enthalpy of the reaction: S (s) + 3/2 O2 (g) → SO3 (g), given the following reactions.…

A: Given, Determine the enthalpy of the reaction, S(s) + 3/2 O2(g) ---> SO3(g) ∆Hrxn = ? Enthalpy…

Q: Determine the molarity of a solution made by dissolving 62.8 g of Sr(ClO3)2 in enough water to make…

A: Given, Mass of Sr(ClO3)2 is = 62.8 g Molar mass of Sr(ClO3)2 = 254.52 g/mol Volume of solution=…

Q: rate= KLXILV increase or decrease by a factor of

Q: Problems 5.43 The K, for benzoic acid is 6.5 x 10-5. Calculate the pH of a 0.10 M benzoic acid…

A: Benzoic acid is weak acid it dissociated feabily in aqueous solution

Q: ata: Room Temperature of Borax = 23˚C Kₛₚ of borax at room temperature trials First: 21 mL of HCl…

A: The balanced equation for the dissociation of borax is: Na2[B4O5OH4].8H2O(s) ⇌ 2Na+(aq) +…

Q: Which of the following statements regarding acid dissociation are correct? 1. The K₂ correlates with…

Q: Electrons are not shared. Atoms have gained or lost valence electrons such that they 3 have a full…

A: There are different types of bonds - 1- ionic bond 2- covalent bond 3- hydrogen bond 4- metallic…

Q: Assume that only two isotopes of argon, ³²S and ³4S exist in nature (Atomic Number 16). If this were…

A: Given : mass of sulfur

Q: The concentration of lead ions, Pb+2 in municipal drinking water should not exceed 5.60 ppm What is…

A: Given, Note: 1 ppm = 1 mg/kg The concentration of lead ion, Pb2+ = 5.60 ppm = 5.60 mg/kg Note: 1000…

Q: Problem 16.95 Based on their compositions and structures and on conjugate acid-base relationships.…

A: To answer: Based on their compositions and structures and on conjugate acid-base relationships.…

Q: Ka for formic acid , HCOOH , is 1.80×10-4 . Ka for nitrous acid , HNO2 , is 4.00×10-4 . Ka for…

A: Given data : Ka for formic acid (HCOOH) is 1.80×10-4 Ka for nitrous acid (HNO2) is 4.00×10-4 Ka…

Q: If the ultimate BOD of two wastes having k values of 0.0800 dand 0.120 d is 280.0 mg/L, what would…

A: Given: The ultimate BOD = 280.0 mg/L values of k are, k1 = 0.0800 d-1 k2 = 0.120 d-1 Find: 5-day…

Q: How many grams of carbon are in 7.25 mL of butane (C4H10)? (density of butane = 0.601 g/cm^3)

Q: 1A H2A Li Be Na Mg 38 48 58 68 7B8B K Ca Sc Ti V Cr Mn Fe Co 18 2B Ni Cu Zn 8A 3A 4A 5A 6A 7A He B C…

A: Highest value of 'n' in electronic configuration indicate the period of the element. Number of…

Q: .Draw the peptide Thr-Asn-Cys-Tyr at pH 7.0. Show sidechains in trans conformation. Indicate all…

Q: The pH of an aqueous solution at 25°C was found to be 8.90. The pOH of this solution is The…

A: Given, pH of the solution = 8.90 a) pOH of this solution = ?b) Hydronium ion concentration = [H3O+]…

Q: a) Sal b) Sn2 CI H₂oY OH EN MON CN CN

A: These are SN1 and SN2 reaction where formation of carbocation and backside attack of nucleophile…

Q: 애 A

A: Here we are asked to write the name for the given compound.

Q: 0.85 g of hydrogen chloride (HCI) is dissolved in water to make 7.5 L of solution. What is the pH of…

Q: 33 Study the four molecules. A. Molecule A B. Molecule B Study the four molecules. Which of the…

A: 33) we have to identify which if the given molecules A-D is nonpolar

Q: The congo red is added for showmanship. What would be the real life implications of the colour…

A: Congo red is a dye. It was originally used to color cotton but later it was withdrawn as it was…

Q: In a mass action expression, concentrations should be expressed in the units of When pressures are…

A: In mass action expression, the concentrations should be expressed in the units of ________. When…

Q: Draw cl2 at -40 temperature

A: We will draw the structure of Cl2 molecule at -40 temperature .

Q: Write the steps of writing these chemical elements in Excel? 24 Mg 25 Mg 26 12

A: This question is based on representation of Isotopes in a excel sheet.

Q: Consider a liquid mixture of CHCl3 (component A) and CH₂Cl₂ (component B) with XB = 0.750. For each…

A: Given , A liquid mixture of CHCI3 (component A) and CH2CI2 (component B)

Q: Draw the C2 epimer of the structure below. H H HO HO H -OH -H -H OH CH2OH Atoms, Bonds and Rings Tap…

Q: Predict how many peaks you would expect to observe in the ‘H NMR,spectrum of the compound shown…

Q: Ka for phenol (a weak acid) , C6H5OH , is1.60×10-10 . Ka for hypochlorous acid , HClO , is…

A: Strong acid have weak conjugate base and vice versa

Q: Among the following, which combination of half-cells will generate the most positive Eºcell?

A: Given : reduction half cell reaction Tip : E° = E°anode + E°cathode

Q: State the number of nonequivalent Carbons and Hydrogens in the compounds below

A: we have to determine number of nonequivalent Carbons and Hydrogens in the given structures

Q: To measure the amount of nickel in some industrial waste fluid, an analytical chemist adds 0.1400M…

A: According to the question we have, A balanced chemical reaction is as follows, Ni2+(aq) +…

Q: The pOH of an aqueous solution at 25°C was found to be 13.00. The pH of this solution is The…

Q: Explain the SOP for pH meter a. Selection, identification, proper use, and care of the pH meter…

A: pH meter are analytical sensors for measuring potential of hydrogen (pH).

Q: 28 Which best describes the covalent bond between the atoms Si and Cl? A. Nonpolar bond C. Strong…

A: 28. Electronegativity of Silicon = 1.90 Chlorine = 3.16 ∆EN…

Q: How do you synthesize this product via an SN2 mechanism?

A: Alkyl bromide reacts with alcohol to form an ether by the Williamson ether synthesis. The reaction…

Q: Consider the following buffer system: 1.04 M H3PO4 and 0.85 M H₂PO4-. What is the pH of such a…

A: Acid and it's conjugate base form acidic buffer solution

Q: Write an equation for the hydrolysis of glyceryl triethanoate and upload a photo of your…

Q: In each case state, with explanations, whether the products of these reactions are chiral and/or…

Q: Draw the Lewis structures and their resonance structures for the following molecules.

A: Given : formula of compounds Tip : follow octet rule.

Q: Name the following compounds correctly: [Ir(CO)(n³-C5H5) (PPh3)] [Cr(en)3][PF6]2 [NH4][Rh(CO)₂Cl₂]…

A: Here we to write the IUPAC name of the following given complex compounds.

Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

A HCIO / KCIO buffer system is to be constructed that is also 0.053 M in Mn2+..
What is the minimum [HCIO] / [CIO] that must be maintained to keep a precipitate of manganese(II) hydroxide from forming?
[HCIO]
minimum
[CIO™]
1

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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

In a titration of cyanide ion, 28.72 mL of 0.0100 M AgNO3 is added before precipitation begins. [The reaction of Ag+ with CN- goes to completion, producing the Ag(CN)2- complex. Precipitation of solid AgCN takes place when excess Ag+ is added to the solution, above the amount needed to complete the formation of Ag(CN)2-. How many grams of NaCN were in the original sample?
a. Calculate the molar solubility of AgBr in pure water. Ksp for AgBr is 5.0 1013. b. Calculate the molar solubility of AgBr in 3.0 M NH3. The overall formation constant for Ag(NH3)2+ is 1.7 107, that is, Ag+(aq)+2NH3(aq)Ag(NH3)2+(aq)K=1.7107. c. Compare the calculated solubilities from parts a and b. Explain any differences. d. What mass of AgBr will dissolve in 250.0 mL of 3.0 M NH3? e. What effect does adding HNO3 have on the solubilities calculated in parts a and b?
A buffer is prepared by dissolving 0.062 mol of sodium fluoride in 127 mL of 0.0399 M hydrofluoric acid. Assume no volume change after NaF is added. Calculate the pH of this buffer.
What is the molar solubility of AgCl (Ksp = 1.80 × 10⁻¹⁰) in 0.580 M NH₃? (Kf of Ag(NH₃)₂⁺ is 1 × 10⁷)
In a titration of cyanide ion, 28.72 mL of 0.0100 M AgNO3 is added before precipitation begins. [The reaction of Ag+ with CN– goes to completion, producing the Ag(CN)2 − complex.] Precipitation of solid AgCN takes placewhen excess Ag+ is added to the solution, above the amount needed to complete the formation of Ag(CN)2 −. How many grams of NaCN were in the original sample?
The Ksp of AgI is 8.5 × 10–17 at 25 °C. Calculate the molar solubility of AgI in 0.0045 M KI(aq) at 25 °C.
1. What is the solubility of Cr(OH)₃ at a pH of 10.80? (Ksp Cr(OH)₃ is 6.70 × 10⁻³¹) 2. What is the minimum mass of Mg(NO₃)₂ that must be added to 1.00 L of a 0.360 M HF solution to begin precipitation of MgF₂(s)? For MgF₂, Ksp = 7.4 × 10⁻⁹, and Ka for HF = 7.2 × 10⁻⁴. 3. What is the solubility of AgCN(s) (Ksp = 2.2 × 10⁻¹⁶) in a solution containing 0.61 M H⁺? (Ka for HCN is 6.2 × 10⁻¹⁰.)