Acrylic acid, whose formula is HC3 H3O2 or HO₂CCH=CH₂, is used in the manufacture of plastics. A 0.86 M aqueous solution of acrylic acid has a pH of 2.16. What is K₁ for acrylic acid? Ka =

Q: A scientist dilutes 50.0 mL of a pH 5.85 solution of HCl to 1.00 L. What is the pH of the diluted…

A: Given data,pH=5.85Volume of HCl=50mL=0.050LDilution=1.0LKw=1.0×10-14

Q: Acetic acid (CH, COOH, K, = 1.80 x 10-) is a weak acid, so the salt sodium acetate (CH, COONA) acts…

A: Given, Ka = 1.8 × 10-5 , [CH3COONa] = 0.566 M The reaction : CH3COONa + H2O ⇔  OH- + CH3COOH

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.26 M solution…

A:

Q: A 500.−mL solution consists of 0.050 mol of solid NaOH and 0.13 mol of hypochlorous acid(HClO; Ka =…

A: Step 1: Defining buffer solution Buffer solution is a type of solution that resists the change in…

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.60 M solution…

A: Answer:Value of pH is equal to:

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.23 M solution…

A: The PH of diprotic acid can be calculated as follows

Q: What is the pH of a 0.20 M solution of potassium cyanide,  K+CN- (Ka (HCN) = 6.2 × 10−10)?

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Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.18 M solution…

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Q: Aniline is an amine that is used to manufacture dyes. It is isolated as anilinium chloride,…

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Q: Sorbic acid, CH2CH=CH=CHCH2COOH (pKa = 4.77), is widely used in the food industry as a preservative.…

A: Given data: The pKa of sorbic acid is 4.77. The concentration of potassium sorbate solution is 0.37…

Q: Carbon dioxide in the atmosphere dissolves in raindrops to produce carbonic acid 1H2CO32, causing…

A: To find the range of [H+] and [OH-] in the raindrops can be given by, Since, Product of the both…

Q: Household bleach is prepared by dissolving chlorine in water.  Cl2 (g) + H2O  « H+ (aq)  +  Cl-…

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

Q: A 35.0 mL sample of (monoprotic) lactic acid, C3H6O3, is titrated with 20.0 mL of a 4.0 x 10-4 mol/L…

A: Given: Volume of lactic acid solution = 35.0 mL Volume of NaOH solution required to reach…

Q: Consider 0.50 M HC₂H3O₂ (K₂ = 1.8 × 10-5). What are the major species in the solution? HC₂H302 H₂O

A: Where given compound HC2H3O2 is a weak acid and it's name is acetic acid It is an organic acid ,…

Q: HCIO is a weak acid (Ka = 4.0 × 10-8) and so the salt NaClO acts as a weak base. What is the pH of a…

A: Kw = Ka x Kb  Kw = 1x10-14  given that Ka = 4x10-8 find Kb = (1x10-14) / (4x10-8) = 2.5x10-7 Initial…

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.14 M solution…

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Q: The hydronium ion concentration of an aqueous solution of 0.43 M formic acid, HCOOH is  [H3O+] =…

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Q: What is the pH of a 0.0280 M solution of hydrocyanic acid, HCN (Ka = 4.9 × 10⁻¹⁰)?

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Q: The pH of a 0.154 M solution of a weak acid, HB, is 2.72. What is K, for the weak acid?

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Q: What is the pH of a 0.17 M weak acid solution? The KA of the weak acid is 2.1 x 10-5.

A: Given :-  Initial concentration of weak acid = 0.17 M  Ka for acid = 2.1 × 10-5  To be calculated :-…

Q: A titration of 0.100 M NaOH is titrated into 25.0ml of a 0.100 M HCHO2 solution (Ka = 1.80 x 10 4).…

A:

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.45 M solution…

A: The question is based on the concept of equilibrium. we have determine the pH of the given diprotic…

Q: Pyridine, C5H5N, is a bad-smelling liquid, that is also an excellent solvent. It is used to…

A: The question is based on the concept of pH of the solution.  it is defined as a negative logarithm…

Q: Calculate the pH of an aqueous solution that is ( Ka(HCN) = 6.20 × 10 10-10) a. 0.870 M in HCN. pH =…

A: We know that  HCN is a weak acid it doesn't dissociate completely. The dissociation reaction will be…

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.20 M solution…

A: Reactions- H₂A + H2O ↔HA-  + H3O+  Ka1 = 3.4 × 10⁻⁴ HA- + H2O ↔ A2- + H3O+  Ka2 = 6.7 × 10⁻⁹ Ka1…

Q: A solution of aqueous Ba(OH)2 has a measured pH of 12.462. What is the molarity of Ba(OH)2 in this…

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Q: A solution contains 0.159 M sodium hypochlorite and 0.476 M hypochlorous acid ( K₁ = 3.5 × 10-8).…

A: Given that conc. of NaOCl = 0.159 M conc. of HOCl = 0.476 Ka of HOCl = 3.5 × 10–8 pKa = – logKa = –…

Q: The pH of a 0.0033 M solution of Ca(OH)₂ is

A: The negative logarithmic concentration of hydronium ions in solution is called pH. It is measured in…

Q: HCIO is a weak acid (Ka = 4.0 × 10-8) and so the salt NaClO acts as a weak base. What is the pH of a…

A:

Q: Hypochlorous acid, HOCl, is a weak acid having a pKa = 7.46. (a) Show the balanced chemical equation…

A: Given that :  For HOCl,  pKa = 7.46  We need to find pKb and pH of solution when [OCl-] = 0.050 M

Q: Propionic acid, C2H5CO2H (ka= 1.34 x 10-5), is used in the manufacture of calcium propionate, a food…

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Q: The pH of an aqueous solution of formic acid (HCOOH) is 3.318. What is the initial molar…

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Q: The pH of an aqueous solution of 0.506 M methylamine (a weak base with the formula CH3NH₂) is

A:

Q: Calculate the pH of the weak acid, lactic acid (HC3H5O3), if the concentration is 0.10 mol/L and the…

A: Given data,Molarity of lactic acid=0.10mol/LKa of lactic acid=1.4×10-4

Q: pH

A:

Q: 3a) Write the hydrolysis reaction of a 0.050M solution of acetic acid. Clearly identify the acid,…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: Calculate the pH of a 0.506 M solution of NaF. The K, for the weak acid HF is 6.8 × 10-4. pH =

A: The PH of NaF can be calculated as follows

Q: 7. Carbonic acid (H2CO3) is a diprotic acid with Ka1 = 4.30 × 10–7 and   Ka2 = 5.60 × 10–11 What…

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Q: The pH of an aqueous solution of 0.0319 M potassiumnitrite, KNO2, is This solution is (Assume that…

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Q: Hydrochloric acid is one of the common acids used in the laboratory. It is a very strong acid and…

A: Acid is a substance that releases H+ to the solution.  HCl dissociates almost completely in the…

Q: CH;NH, is a weak base (Kp = 5.0 × 104), so the salt CH,NH,NO, acts as a weak acid. What is the pH of…

A: The pH of salt of strong acid and weak base can be calculated by  using formula

Q: What is the pH of a 0.0370 M solution of hydrocyanic acid, HCN (Ka = 4.9 × 10⁻¹⁰)?

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Q: What is the pH of a 0.0360 M solution of hydrocyanic acid, HCN (Ka = 4.9 x 10-10)?

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Q: Acetylsalicylic acid (aspirin), HC9H7O4, is the most widely used pain reliever and fever reducer.…

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Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.46 M solution…

A: For first ionization, [H+] = (Ka1 * C)^1/2 where C = initial concentration of acid = 0.46 M [H+] =…

Q: HCIO is a weak acid (K, = 4.0 x 10-) and so the salt NaCIO acts as a weak base. What is the pH of a…

A: HClO is a weak acid. NaClO is a salt made from strong base NaOH and weak acid HClO.  So, solution of…

Q: Sorbic acid (HC6H7O2, pKa = 4.77) is widely used in the food industry as a preservative.  For…

A:

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.