What are the names and formulas of the conjugate bases of these acids: (a) HNO2, (b) H2SO4, (c) H2S, (d) HCN, (e) HCOOH (formic acid)?

Q: The pH of an aqueous solution of 0.415 M aniline (a weak base with the formula C,H&NH,) is

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Q: Write the formula for the conjugate base of each of the following acids. а. Н.СО, b. HCO; c. NH,* d.…

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Q: Picric acid, used in the manufacture of explosives, has a K₂ = 0.160. What is the K, of its…

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Q: Write the formula of the conjugate base of C6H5NH2.

A: The conugate base is formed by removing one H+ ion from any molecule.

Q: The pH of an aqueous solution of 0.528 M benzoic acid , C,H;COOH is

A: Benzoic acid is a weak organic acid. It does not dissociates completely rather maintains equilibrium…

Q: The pH of a 0.0068 M solution of Ca(OH)₂ is?

A: pH + pOH = 14 pOH = -log[OH-]

Q: The pH of an aqueous solution of 0.559 M caffeine (a weak base with the formula C3H10N402) is

A: Given, Caffeine (C8H10N4O2) is a weak base. Concentration of Caffeine solution (C) = 0.559 M pH of…

Q: The pH of an aqueous solution of 4.45x102 M ammonium bromide, NH,Br (aq), is This solution is

A: NH4Br is a salt of weak base and strong acid. We have to determine pH of an aqueous solution of…

Q: Write the formula for the conjugate acid of each of the following bases: (a) HS¯, (b) HCO,, (c)…

A: Conjugate acid is the chemical species which is formed when a weak base accept a proton. For writing…

Q: Write the formula of the conjugate base of the active ingredient in aspirin, acetylsalicylic acid,…

A: Conjugate base: The conjugate base of an acid is the species formed by the removal of 1 H+

Q: The pH of an aqueous solution of 0.377 M triethylamine (a weak base with the formula (C2H5)3N) is

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Q: 3) Define conjugate, with respect to acid-base conjugate pairs.

A: 3)  In Bronsted-Lowry definition of acids and bases, a conjugate acid–base pair consists of two…

Q: The following aqueous species constitute two conjugate acid-base pairs. Use them to write one…

A: According to the Bronsted and Lowry concept, an acid is a proton donor and a base is a proton…

Q: 1. Identify the following as acidic or basic, and write the corresponding Ka or Kb reactions and…

A: Acid is a substance which release H+ ions and base is substance which release OH- ions

Q: In the reaction SnCl4 + 2Cl- = (SnCl6)2- which acts as the Lewis base?

A: We have to identify the Lewis base for the following given reaction SnCl4 + 2Cl- = (SnCl6)2- as…

Q: Write the formula for the conjugate acid of each base. b. CIO, a. NH, c. HSO, d. Co,-

A: The formula for the conjugate acid of given bases has to be given.

Q: Define and identify Brønsted–Lowry acids and bases and identify conjugate acid-base pairs?

A: ANSWER IS :

Q: What is the conjugate base of formic acid, HCO2H?

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Q: The pH of an aqueous solution of 0.552 M triethylamine (a weak base with the formula (C2H5)3N) is

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Q: Write the formula for the conjugate base of each acid.

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The pH of an aqueous solution of 0.593 M dimethylamine (a weak base with the formula (CH3)2NH) is…

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Q: The pH of aqueous 0.10 M pyridine (C5H5N) ion is 9.29. What is the Kb of this base

A: Given , Concentration of pyridine (C) = 0.10 M pH of pyridine solution = 9.29 Dissociation constant…

Q: The pH of an aqueous solution of 0.530 M methylamine (a weak base with the formula CH3NH2) is…

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Q: The formula for the conjugate base of H2C6H6O6 is___ The formula for the conjugate acid of HS-…

A: Conjuagate base is derived from acid when acid is deprotonated. Conjuagate acid is derived from base…

Q: Give the formula of the conjugate base of HSO,. conjugate base: Give the formula for the conjugate…

A: A Bronsted conjugate base is formed when an acid donates its proton to a base. Whereas, a Bronsted…

Q: The pH of an aqueous solution of 0.542 M triethylamine (a weak base with the formula (C₂H5)3N) is

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Q: The pH of an aqueous solution of 0.508 M phenol (a weak acid) , C6H5OH, is _______.

A: Since pKa for phenol is 9.98 and concentration of phenol is 0.508 M (given)

Q: Write the formula of the conjugate base of CoHsNH2. C6HSNH

A: Answer

Q: 5. For the following acids: i. Name the following acids. ii. Identify if it is strong or weak acid.…

A: Since you have posted multiple sub-parts, the answer for first three sub-parts are given below.…

Q: The pH of a 0.501 M  solution of the conjugate base, A-, of a weak acid, HA, is 11.10. What is the…

A: Given: pH = 11.10 [A-] = 0.501 M As pH = -log[H+] Thus,  [H+] = 10-pH = 1011.10 = 7.9 x 10-12 M…

Q: Write the formula of the conjugate base of CoHsSH.

A: Conjugate acid and conjugate base:

Q: Write the equations for the dissociation of the following weak acids and identify their conjugate…

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Q: The pH of an aqueous solution of 0.430 M aniline (a weak base with the formula C,H-NH,) is

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Q: Write the formula of the conjugate base of C6HSNH2.

A: A base after accepting proton forms a conjugate acid.  An acid after donating proton forms a…

Q: 5. For the following acids: i. Name the following acids. ii. Identify if it is strong or weak acid.…

A: Acid is a substance that is capable of donating a proton or hydrogen ion to the base.

Q: When a Lewis acid and a Lewis base combine, the product may be referred to as an acid-base

A: Lewis Acid Base theory is based on electrons. According to Lewis, Acids are electron acceptors and…

Q: Write the formula for the conjugate base of NH,".

A: Answer:- This question is answered by using the simple concept of writing the conjugate base of the…

Q: give the formula of the conjugate base and acid of HSO4-

A: When a Bronsted acid donates a proton, what remains of the acid is known as a conjugate base; when a…

Q: The pH of an aqueous solution of 0.506 M benzoic acid , C6H5COOH is

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Q: the ?b of a weak base is 2.2×10−6, what is the pH of a 0.27 M solution of this base?

A: The given data contains, Kb =2.2×10-6Molarity =0.27 M

Q: Write the formula of the conjugate base of CH$SH.

A: Conjugate base: The chemical species that results from the proton removal from acid is called the…

Q: The pOH of an aqueous solution of 0.468 M formic acid, HCOOH is _____  .

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Q: Explain how a set of weak bases, all with approximately the same 0.1 molarity, can have different pH…

A: Answer

Q: What is the conjugate bases of HCO3-  and HBr?

A: conjugate base is defined as the  base member, X-, of a pair of compounds that can transform into…

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.