The p?apKa of hypochlorous acid is 7.5307.530. A 56.056.0 mL solution of 0.1000.100 M sodium hypochlorite (NaOClNaOCl) is titrated with 0.2640.264 M HClHCl. Calculate the pH of the solution after the addition of 8.21 mL of 0.264 M HClHCl. pH=pH=     Calculate the pH of the solution after the addition of 22.0 mL of 0.264 M HCl pH=pH=     Calculate the pH of the solution at the equivalence point with 0.264 M HClHCl. pH=pH=

Q: neutrons

A:

Q: When an aqueous solution of CuSO, is electrolyzed copper metal is deposited. If a constant current w...

A:

Q: Which acid in each pair has the stronger conjugate base?   a. HI or HPO42−

A:

Q: Explain the following. The mannose derivative below is found to exist only uormer B. ACOH2C OAc AcO ...

A: Given conformers are of mannose , which is found to exist only in conformer B, due to anomeric effec...

Q: 1. The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C an...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: he computed percent recovery was more than 100%. What does this signify, and what should be done abo...

A: The computed percentage yield to be over 100% indicates that there is more recovery of the sample fr...

Q: A solution containing 5% ethanol (C2H5OH) has a specific gravity of 1.05 g/mL. Calculate the boiling...

A:

Q: 20) In the oxidation of an alcohol to a ketone, there is A) a loss of hydrogen. B) a loss of oxygen....

A: As per bartleby guidelines I answered only first question so please don't mind.Thanks in advance. 

Q: How many milliliters of an aqueous solution of 0.228 M nickel(II) sulfate is needed to obtain 10.5 g...

A:

Q: Calculate the pH of a mixture made by adding 54.6 mL of 0.015 M HHNO3(aq) to 142.9 mL of water at 26...

A: Given,  The pH of a mixture made by adding 54.6 mL of 0.015 M HNO3(aq) to 142.9 mL of water at 26.6 ...

Q: Given the cell notation: Fe/Fe2*(0.100M)//Cd²*(0.001)/Cd а. Write the cell reaction b. Calculate Ece...

A:

Q: Double Replacement Aqueous sodium hydroxide and hydrochloric acid Page 3 of 5 Chemistry 19 - Santa M...

A: We would check the type of reaction to write observation.  In double displacement reaction , we can ...

Q: [OH"] [OH¯] = pH = pOH =

A:

Q: For the reaction 2BrF₅ (g) ⇋ Br₂ (g) + 5F₂ (g), the equilibrium concentrations at 1500 K are: [BrF₅]...

A:

Q: Using the information provided along with an understanding of Hess's Law, determine the enthalpy of ...

A: Given- 4Fe+3Sn->2Fe2O3+3Sn.         ∆H=? 2Fe+1/2O2->Fe2O3.                      ∆H=-824.2kJ  S...

Q: Enter your answer in the provided box. The reaction 2A B is first order in A with a rate constant of...

A:

Q: iI Review | Cor Part B Consider the decomposition reaction of dichlorine monooxide to chlorine and o...

A: Consider the decomposition reaction of dichlorine monooxide to chlorine and oxygen gas., 2Cl₂O(g) → ...

Q: The molarity of an aqueous solution of NaOH is 0.0022 M. (a) What is the concentration of H3O+ in th...

A:

Q: Target Reaction: Step Reactions:

A:

Q: Predict the products that are formed when diphenyl carbonate is treated with excess methyl magnesium...

A: The correct answer is given below

Q: What is the major product of the reaction beloW! Draw a detailed plausible mechanism and all relevan...

A:

Q: ayhamics For Practice 18.1 - Enhanced - with Feedback Part A Predict the sign of AS for each process...

A:

Q: MnO, + + H+ Reactants Mn²+ + CO2 H2O Products 3

A:

Q: milliliters

A:

Q: What mass of sodium sulphate is required to prepare 500.0 cm3 of 1.30 M sodium sulphate solution? (R...

A: Molarity is a concentration term for a solution. The molarity of a given solution is defined as the ...

Q: 5) Provide the products necessary to complete the synthesis below. Indicate what mechanism was used ...

A: When 2-methyl pentan-3-ol is treated with the PBr3 then firstly SN2 reaction proceeds and the 2-meth...

Q: I CH2(CO2Et)2 R- .COOH II RCH(CO,Et)2 R. „COOH III ACCH,CO,Et R. COCH; IV RCH,COCH; R. COOH R. COOH ...

A: Iodoform test is used to detect the presence of carbonyl group. 

Q: Direction: Supply the missing information on the difference between the properties of solids and liq...

A:

Q: What is the major product of the reaction below? Draw a detailed plausible mechanism and all relevan...

A: Here we have to write the major product in the following Diel's alder reaction with correct regiosel...

Q: At normal temperature, 5-bromoacetylsalicylic acid melts at 60 °C and is inert and nearly insoluble ...

A:

Q: Consider the mechanism. Step 1: Step 2: 2A B slow B +C D fast Overall: 2 A +C D Determine the rate l...

A:

Q: Ammonia, NH3, is amphoteric. (a) Give the formula for the conjugate acid of NH3. (b) Give the formul...

A: Write conjugate acid and conjugate base of NH3 ---

Q: A weak base has a Kp = 6.4 x 10-5. What is the Ka of its conjugate acid O 6.4 x 10° O 1.6 x 10-10 4....

A:

Q: The XeO3 molecule displays approximately which bond angles (in degrees)about the central Xe? VSEPR ...

A: The central atom in XeO3 is Xenon(Xe). Xe has the electronic configuration as [Kr]4d105s25p6 The val...

Q: Provide an IUPAC name for the structure shown.

A: Given, 

Q: Ammonium sulfate (NH4) SO4 is used in fertilizers to provide nitrogen for the soil.  a) How many fo...

A: 1 mol = 6.02×1023 formula units  Molar mass = sum of molar mass of each atom

Q: A voltaic cell consists of a Zn/Zn²+ half-cell and a Ni/Ni2+ half-cell at 25 °C. The initial concent...

A:

Q: Write the stepwise equilibria for the neutralization of Na2CO3 with HCI.

A: Sodium carbonate is a basic salt formed by strong base and weak acid.

Q: Question 2 of 8 0.6/1 (d) CH3CO3H Product(s): Draw Your Solution II

A:

Q: Calculate the values expected for the total alkalinity and for the phenol- phthalein alkalinity of a...

A: The total alkalinity of water is defined as the measure of the amount of OH-, HCO3-, and CO32- prese...

Q: MILLIEQUIVALENT WEIGHT MEQ 4. A Solution contains 10mg% Mg+2 (at Weight 24). How many mEq are there ...

A: By the definition of normality, number of equivalent of solute dissolve in litre of solution. So aft...

Q: What is the specific heat of a substance in kJ/kg K that absorbs 2500 joules of heat when a sample o...

A:

Q: The thermal decomposition of nitryl chloride is proposed to occur by the following mechanism: step 1...

A: The thermal decomposition of nitryl chloride is proposed to occur by the following mechanism: Step.1...

Q: For the following reaction, indicate whether the changes at equilibrium will result in the equilibri...

A:

Q: acids: 0.9 mol of KOH is added to 1.0 L of a 0.6 MHF bases: O solution. O other: O acids: 0.12 mol o...

A:

Q: ΔΗ AH .

A:

Q: VSEPR theory

A:

Q: At 961. K, ΔGo equals -77.2 kJ for the reaction, N2O4(g) ⇌ 2 NO2(g).   Calculate the value of  ln(...

A: The relationship between deltaG°(the free energy change) and K (the equilibrium constant) is express...

Q: The specific heat capacity of liquid water is 4.18 J/g-K. How many joules of heat are needed to rais...

A:

Q: Be sure to answer all parts. Write the reaction rate expressions for the reaction below in terms of ...

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as t...

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.