The following figure represents a small portion of an acetic acid-acetate buffer. (Solvent molecules have been omitted for clarity; pka of acetic acid =4.75. a) what is the pH of the buffer solution?

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A: Nucleophile is the electron rich species while electrophile is the electron deficient species.

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Q: 1. The pH at the equivalence point of a Titration Exactly 225 mL of 0.150 M HNO2 are titrated with a…

A: We have find out the pH at the equivalence point .

Q: A diprotic acid, H₂A, has Ka1 = 3.4 x 10-4 and Ka2 = 6.7 x 10-⁹. What is the pH of a 0.27 M solution…

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Q: THE REACTION: 2 NO (4) + Cl₂(₁)→ 2 NOCI (gr) 1) CONSIDER

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Q: IUPAC naming

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Q: 5) Write the structure of the tripeptide ANT. Mark the C terminus and N terminus. O

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Q: A pipette is used to add 41 mL of 0.2 M Pb(NO3)2 to a 268.0 mL solution of 0.2 M NaF. Determine the…

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Q: What volume (L) of 0.886 M hydrochloric acid solution neutralizes 31.1 mL of 0.162 M sodium…

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Q: Add curved arrows to the reactant side of the SN 2 reaction shown. Select Draw Rings H 44 HC - Br H…

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Q: Create an og (1) highschool-level and (1)  college-level chemistry joke. (do not copy from internet)…

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Q: C₂H₂ + O₂ H,O + CO,

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Q: 1- What happens to the H atom In 2CH4 + 3O2  2CO + 4H2O? 2

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Q: of the Wing are oxidation-reduction reactions, and if it is, Identify the oxidizing agent, the…

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Q: Which part of the copper wire wrapped nail in agar is the anode? And which is the cathode?

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Q: 9. Predict the starting material that would lead to the following products. 1. NaNH, 2. CH₂CH₂Br 3.…

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Q: Tio 17.10 State whether each of the following components is present in DNA only, RNA only, or both…

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Q: PRE-LAB QUESTION An 89.3 mL sample of wet O₂ (g) is collected over water at 21.3°C and a barometric…

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Q: In a 0.09 M solution of chlorous acid, what percentage of the acid is ionized to the chlorous anion,…

A: Value of Acid dissociation constant, Ka = 1.1 × 10-2

Q: POST-LABORATORY QUESTIONS 1. Effective mosquito repellents contain DEET…

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Q: 31. For each reaction, identify the Brønsted-Lowry acid, the Brønsted-Lowry base, the conjugate…

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Q: Determine the solubility of aluminum hydroxide, Al(OH)3, in a buffer solution at a pH of 7. Ksp =…

A: Solubility of Al(OH)3 can be calculated using Ksp value.

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Q: Which of the following ligands has the weakest field strength? Br O C₂04²- O NH3 NO₂

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Q: 10. Calculating an equilibrium constant from EMF data. What is the equilibrium constant for the…

A: From the given reduction potential data,  E° = E°c - E°a  = -0.76 -(-2.37) = 1.61 V

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Q: Calculate the pHpH of each of the following given the molar hydrogen ion concentration. Carrots,…

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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.