Both HC2O4- and HS- are amphoteric. Enter an equation to show how HC2O4- can act as a base with HS- acting as an acid. Express your answer as a chemical equation. Identify all

Q: For the acid HNO2 identify its conjugate base, write the dissociation reaction and write the acid…

A: Bronsted-Lowry concept of an acid and base, the conjugate base can be differentiated by a proton as;…

Q: Write the products of the following acid-base reaction. H₂C- OH OH You should include all products.…

A: Bronsted–Lowry acids and bases: According to this theory, an acid is a proton (H⁺) donor, and a base…

Q: Ka for phenol (a weak acid) , C6H5OH , is1.60×10-10 . Ka  for hypochlorous acid , HClO , is…

A: Strong acid have weak conjugate base and vice versa

Q: Based on molecular structure, arrange the oxyacids in order of increasing acid strength. Explain…

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Q: What are the conjugate base and conjugate acid for HSO4−? What is the term used to describe species…

A: The term conjugate acid can be defined as the compound which gets formed when and acid reacts with…

Q: Which one of these statements about strong acids is true? All strong acids have H atoms bonded to…

A: Which statement is true about the strong acid = ?

Q: The compound methylamine, CH,NH,, is a weak base when dissolved in water. Write the K, expression…

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Q: Calculate the pH of a 0.0545 M anilinium chloride solution. Refer to the table of ionization…

A: pH is used to determine the concentration of hydronium ion.

Q: Ka for acetylsalicylic acid (aspirin), HC9 H7O4, is 3.00 × 10-4. Ka for hydrofluoric acid, HF, is…

A: According to Bronsted-Lowry acid base theory, an acid is a compound which liberates proton (H+)  to…

Q: Chemical species Acid, base, both or Conjugate acid Conjugate base neither HI HIO, Acid H* НРО, PO,

A: Complete the table. Indicate if the species act as a Bronsted acid, base, or both by writing the…

Q: Determine the pH of an HF solution of each of the following concentrations. In which cases can you…

A: We need to calculate pH of HF. 1) 0.240 M 2) 0.0530 M 3) 0.0300 M

Q: Hydrogen selenide (H2Se) reacts with water according to the following equation. H2Se + H2O → SeH– +…

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Q: Is HNO3 an acid, base, or neither?

A: Ans Acid Acid : Substance which donate H+ ion called acid  Base : Substance which accet H+ ion…

Q: Complete the following table by calculating the missing entries. In each case indicate whether the…

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Q: Write the formula for the following: The conjugate base for HBrO The conjugate acid for NH3

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Q: Enter the formula for the conjugate base of H3O+H3O+. Express your answer as a chemical formula.

A: When an acid loses a proton, the conjugate base of the acid is formed.

Q: Ka for formic acid, HCOOH, is 1.80×10-4. Ka for nitrous acid, HNO2, is 4.50×10-4. Ka for…

A: The more ka value of acid the more acidic and the conjugatebase of that strong acid is weakest…

Q: Ka for phenol (a weak acid), C6H5OH, is 1.00×10-10. Ka for acetic acid, CH3COOH, is 1.80×10-5. Ka…

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Q: The Brønsted-Lowry acid-base definition does not require that bases contain OH in their formula or…

A: Bronsted- Lowry acid base theory: It is also called as Proton theory of acid base. According to this…

Q: Fill in the missing chemical formulae in the tables below. acid conjugate base base conjugate acid…

A: 1.acid conjugate basebaseconjugate acidH2OOH-H2OH3O+HClCl-SO42-HSO4−H3O+H2OOH-H2O…

Q: Write

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Q: Enter the formula for the conjugate base of HCO3−HCO3−. Express your answer as a chemical formula.

A: Conjugate base : A conjugate base is formed when an acid molecule donates a proton H+ to…

Q: Ka  for formic acid , HCOOH , is 1.80×10-4 . Ka  for nitrous acid , HNO2 , is 4.00×10-4 . Ka  for…

A: Given data : Ka  for formic acid (HCOOH) is 1.80×10-4 Ka  for nitrous acid (HNO2) is 4.00×10-4 Ka…

Q: Papaverine hydrochloride (abbreviated papH* Cl¯; molar mass 378.85 g/mol) is a drug that belongs to…

A: The molar mass of papH+Cl- = 378.85 g/mol The mass of papH+Cl- = 36.0 mg/mL Therefore, its…

Q: A solution has a pOH=10.65. Calculate the hydrogen ion concentration, the pH, and the hydroxide ion…

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Q: For NaC7H5O2, write a net ionic equation that shows how the anion acts as a base

A: NaC7H5O2 also known as sodium benzoate is a salt of a weak acid benzoic acid and a strong base…

Q: Determine the pH of a solution a) when 41.5 g of lactic acid is dissolved with water and diluted to…

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Q: Conside Tollowing data on some weak acids and weak bases: acid base K. K; name formula formula name…

A: The solutions given are,

Q: The dissociation of pure water into H3O+ and OH‐ ions depends on temperature. Calculate the pH at…

A: The dissociation of pure water, 2H2O(l)---> H3O+(aq)+ OH-(aq)  Given that concentration of ions…

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.