Use two concentration tables to calculate the concentrations of all species present ir a 0.0636 M solution of KBRO. The K, for HBrO is 2.8E-9. What is the concentration of K*? M the tolerance is +/-2% LINK TO TEXT What is the concentration of BrO? M the tolerance is +/-2%

Q: A standard solution of silver nitrate was prepared by dissolving 6.503 g of pure AgNO3 in sufficient…

A: Part a) moles of AgNO3  = mass / molar mass  = 6.503g AgNO3 /169.87 g/mol  = 0.038 moles  molar…

Q: The following data were collected from a Ksp experiment on an alkaline earth hydroxide. Calculate…

A: Given : Volume of HCl solution used = 10.48 mL Concentration of HCl = 0.129 M Volume of saturated…

Q: Basic solution Potassium permanganate, KMnO, is a powertul oxiding agent. The products ot a given…

A: Answer: Unbalanced redox reaction in basic medium is shown below: MnO4-(aq)+F-(aq)→MnO2(s)+F2(aq)

Q: A 0.2 M solution of nitrous acid was produced in the laboratory (Ka = 4.0e-4).

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Q: Half En. Eivy Ni +2e → Ni 0.23 Agt te → Ag o 0.80 Calculate the Equilibrium constant for this com…

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Q: What is the pH of a solution with a fluoride concentration of 0.18 M ? The Kb for F– is 1.47×10-11 .

A: pH: It measures hydrogen ion concentration, which helps in a measure the acidity of the solution,…

Q: A solution of PbI2, has an Iodide concentration [I−]=3.0×10−3. 1.a) Write out the equilibrium…

A: Given data contains, The given compound is PbI2. Concentration of iodide is 3.0×10−3.

Q: Ihe acid ionization constant for Cu(H20)62+(aq) is 1.0x10-7. Calculate the pH of a 0.0410 M solution…

A: Answer:- Determined the pH of a 0.0410 M solution of cu(NO3)2 by using equilibrium expression.  Here…

Q: Calculate the PH and pOH for eacho the solutions with the fo11owing hydngo 1on or hydrxide ion…

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Q: 19. The acid dissociation constant at 25.0 °C for hypochlorous acid (HClO) is 3x10-8 . At…

A: The acid dissociation constant is the measure of the strength of the acid.  It is denoted by Ka

Q: The neutralization of a strong acid and strong base has an enthalpy change, ∆H°, = -55.9 kJ/mol. The…

A: The relationship between the ΔG0 and equilibrium constant is given by  RTln(K) = -ΔG0  where R = gas…

Q: Calculate the concentration of HBr in a solution at 25°C that  has pOH (a) 9.19, (b) 12.18, and (c)…

A: HBr is a strong acid and 100% dissociate in the solution. Now at 25°C the relationship between pH…

Q: The cet potontal was 0817 V at 25°C and a Cu'(a) concentration of 0 117 M. What was the hydronium…

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Q: Calculate the pOH of a 1.0 L solution containing 0.058 g of Mg(OH)2 (mol. wt. 58 g/mol). 3. O 7.0 О…

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Q: The molar concentration of H3O+ was measured at 25 ° C. The pH and pOH should be calculated for the…

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Q: Calculate the concentration of fluoride ions in a saturated solution of scandium(III) fluoride at 20…

A: The chemical equation can be given as follows: ScF3↔Sc3++3F- Ksp = 4.2×10-18 The expression for…

Q: Calculate the [H+] and pH of a 1.97 × 10-4 M nitrous acid solution. The K, of nitrous acid is 7.10 x…

A: Given, Concentration of the nitrous acid (HNO2) solution (C) = 1.97 × 10-4 M Ka of nitrous acid…

Q: Barium fluoride (BaF2) has Ksp = 1.8 x 107. VWhat is the maximum fluoride ion concentration possible…

A: Given: Ksp of BaF2 = 1.8 x 10-7 Concentration of Ba2+ = [Ba2+] = 5.0 x 10-4 M

Q: ou have 10 mL of an 8% aqueous solution of H2Cl6Pt. The density of the solution is 1.05 kg.L-1…

A: Values given in the question are as follow: the volume of the solution is 10ml an 8% aqueous…

Q: carbon disuifide ir a foul-Smelliagsolvent that sultur & other nonpolar substances. TF can le by…

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Q: (10.2) Calculate the fluoride ion concentration and pH of a solution that is 0.20 M in HF and 0.10 M…

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Q: Ithough KOH, R6OH, and CSOH have little association between metal and hydroxide in aqueous solution,…

A: LiOH is a strong base                                            Li+ + OH- <--> LiOH  (aq)…

Q: s. Given the following selectivity data (kij) for this ISE, à Chat activity = concentration). erant…

A: Given: Econst=0.197 V0.5M Ca+,0.2MCa2+

Q: Calculate the pH and the equilibrium concentrations of HSO3¯ and SO3" in a 0.2940 M sulfurous acid…

A: Equilibrium solution refers to those solutions where there is no change in concentration of product…

Q: 2. Calculate Ko for OBr from pH of a 0.10 M solution of NaOBr. the equation for th

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Q: Calculate the pH and pOH of 0.30 M HNO3 solution.  Kw= 1.0 x 10-14

A: Given data: Concentration of HNO3 solution = 0.30 M, Kw = 1.0×10-14. Nitric acid (HNO3) is the…

Q: Determine the [H+] in a 0.0244 M HCIO solution. The Ka of HCIO is 2.9 x 10 a. 1.61 D'2.7 x 10-5 C.…

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Q: Electron-rich species react with electron-poor species. Define this ?

A: Concept introduction: An atom with partial or full negative charge is an electron-rich site whereas…

Q: Q4. 4.8 g of an inorganic metal oxide ore mainly contains 93% of Nickel (III) oxide which decomposes…

A: As 4.8 g metal oxide contains 93% Ni2O3 (MW = 165.4 g ) so the total amount of Ni2O3 present = 4.8 x…

Q: Calculate the molar concentration of OH- in a 0.724 M solutionof hypobromite ion (BrO-; Kb = 4.0 x…

A: Since the BrO- will get hydrolysed by water as per the reaction => BrO- (aq) + H2O (l)…

Q: Nitrous acid is a weak acid and has a concentration of 0.65 mol/L. What is the pH of the solution…

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Q: 35. Which species can reduce Ag+(aq)? O SO4²- O None of the given. O Fe³+ O AU³+ O Br₂

A: Electron is required(accepted) during the reduction of Ag+(aq). The balanced reduction reaction of…

Q: Calculate the pH of a solution that is 0.66 M HNO, and 1.10 M KNO,. 3.372

A: Buffer solution: The solution that resists the change in pH is known as a buffer solution. The…

Q: The formation constant for CaY2- is 1010.65. Calculate the concentration of free Ca2+ in a solution…

A: We have to Calculate the concentration of free Ca2+ in a solution

Q: B. Calculate the PH and to YOH FOR 9.209 M Solution Cr (₂(04),

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Q: a). [HO*| and [OH] b). pH 6. Calculate the volume of 0.025 M HCIO4 solution that would just…

A: Given :  6.  Concentration of HClO4 = 0.025 M  Concentration of Ba(OH)2 = 0.0100 M  Volume of…

Q: The H3O+ ion mole concentration of the following solution was measured at 25 °C. Find pH and pOH of…

A: The relation between pH and concentration of hydronium ion is as - pH = -log[H3O+]

Q: 2CO3) is titrated with 0.5000 N SO4. If the sample weighs 1.100 equires 35.00 mL of the acid fo…

A: Given,   Mass of sample = 1.10 g Molar mass of Na2CO3 = 106 g/mol Normality of H2SO4 = 0.500 N…

Q: Calculate the percent dissoclation of acetic acid (CH,CO,H) In a 0.95 mM aqueous solution of the…

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Q: calculate the PH and the POH FOR solution OF HNO₂ a Ki FOR AM₂ = 5₁1x10-7 .00841

A: 0.0084 M solution of HNO2 has a Ki of 5.1 × 10-4 .We have to calculate the value of pH and pOH .

Q: 3. Calculate the concentration of all species (including H3O* and OH) in a 0.500 M solution of H;SO3…

A: The equilibrium constant for a reaction is expressed in terms of the ratio of the concentration of…

Q: Calculate the concentration of all ions present in each of the following solutions of strong ele a.…

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Q: An aqueous solution of will produce a neutral solution. O RbBr O NH,CI O LINO2 O NaF O Li2 CO3

A: Salt containing anion of a strong acid and cation of a strong base resulting a neutral solution.…

Q: The acid ionization constant for Sc(H2O)63+(aq) is 5.0×10-5. Calculate the pH of a 0.1260 M solution…

A: pH is the measure of acidity of the substance.  pH can be calculated by following formula  pH =…

Q: The acid ionization constant for Sc(H2O)63+ (aq) is 5.0×10-5 . Calculate the pH of a 0.0043 M…

A: Given , acid ionisation constant , Ka= 5.0×10-5 concentration of the Sc(NO3)3= 0.0043 M

Q: One method of de ter minin the concentration of hydrosen poroxide CH 202) ina sdutioh is thrush…

A: Volume of H2O2  =  50 mL = 0.050 L Molarity of KI = Molarity of I-                         = 0.1500…

Q: 8) Calculate the pH of a solution containing 0.058 g H,PO, dissolved in 1,875 mL solution.

A: Given- 0.058 g of H3PO4 In 1875 mL solution.

Q: What is the concentration of Be(OH)2 (aq) in a solution in which the concentrations of Be2+ and OH−…

A: The equilibrium constant can be written as the ratio of concentration of products to the…

Q: rank the following species from the strongest to the weakest reducing agent: I - 1aq), Fe1s2, Al1s2.

A: A compound or species that can easily lose or donate an electron is called Reducing agent.Smaller…

Q: The acid ionization constant for Fe(H2O),²*(aq) is 3.0×10-6. Calculate the pH of a 0.0170 M solution…

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.