In the following reaction: H2S (aq) + H2O (ℓ) ⇌ H3O+(aq) + HS−(aq)     H2O is an acid and H2S is its conjugate base.     H2S is an acid and H2O is its conjugate base.     H2O is an acid and H3O+ is its conjugate base.     H3O+ is an acid and HS− is its conjugate base.     H2S is an acid and HS− is its conjugate base.

Q: In a solution of litmus, there is an equilibrium L- (aq) + H3O+ (aq) ⇒ HL(aq) + H₂O(l) where L…

A: Le Chatelier's principle: The  principle states that dynamic equilibrium of a reaction shifts to…

Q: What is the pH of a 0.2 M HCl aqueous solution? HCl(aq)+H2O(l)⇌H3O+(aq)+Cl−(aq)    Ka=2×10^6

A: HCl is a strong acid can dissociate completely due to the high Ka value. As Ka (dissociation…

Q: Ka for nitrous acid, HNO2, is 4.50×10-4. Ka for benzoic acid, C6H5COOH, is 6.30×10-5. Ka for…

A: A question based on equilibrium concept that is to be accomplished.

Q: Identify whether each species functions as a Brønsted-Lowry acid or a Brønsted-Lowry base in this…

A:

Q: A weak acid, HA, is a monoprotic acid. A solution that is 0.220 Min HA has a pH of 2.440 at 25°C.…

A: The objective of the question is to find the acid-ionization constant, Ka, for the weak acid HA and…

Q: For the chemical equations shown below, label each reactant as either acid or base, and each product…

A:

Q: does KOH(aq)+HCl(aq)--->KCl(aq)+H2O(l) represent an acid-base neutralization reaction? yes or no…

A: Neutralization reaction: The hydrogen ion of acid reacts with the hydroxide ion of a base to form…

Q: Fill in the missing chemical formulae in the tables below. base conjugate acid H,0 Hpo, 2- НРО 4 OH

A:

Q: The weak base methylamine, CH3NH2, has Kb= 4.2 x 10-4 . It reacts with water according to the…

A: Given: Kb= 4.2 x 10-4 Equation reaction: CH3NH2(aq) + H2O(ℓ) ⇌ CH3NH3+(aq) + OH-(aq) Concentration…

Q: You can obtain the pH of a 0.100 M HCl solution by assuming that all of the H3O+ ion comes from the…

A: HCl dissociates completely to its constituent ions as: Auto-ionization of Water: Self ionization of…

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

A:

Q: What is the pH (to two decimal places) of a 2.0 M HF aqueous solution?…

A: Given-> Molarity = 2.0 M Ka = 6.76 × 10-4

Q: Consider the following acidic equilibrium: H₂CO₃(aq) + H₂O(l) ⇌ HCO₃⁻(aq) + H₃O⁺(aq). If you add…

A: According to Le-Chatelier's principle, the changes made in the system is counteracted by shifting…

Q: Ka for nitrous acid, HNO2, is 4.50 × 10-4. Ka for hydrofluoric acid, HF, is 7.20 × 10-4. Ka for…

A:

Q: Which statement concerning the autoionization (self-ionization) of water is false? 2H2O (l)…

A: The false statement is     In this reaction H3O+ and OH - are conjugate acid-base pair

Q: In the following net ionic equation, identify each reactant as either a Bronsted- Lowry acid or a…

A: Rate of reaction = change in concentration / total time  Rate of reaction = 3.64 × 10^(-2) / 343…

Q: The pH of a 8.3×10-2-M solution of phthalic acid (H2C8H4O4) is measured to be 2.03. Use this…

A:

Q: Identify the conjugate acid-base pairs in the following equation: CO3²¯(aq) + H₂O(l) ≥ OH¯(aq) +…

A: Given reaction: CO32- (aq) + H2O (l) ⇄ OH-(aq) + HCO3-(aq) We have to identify the conjugate…

Q: In a 1.00 M  aqueous solution of sulfuric acid, H2SO4, three processes producing the hydronium ion…

A: In this question, we will select the correct Reaction which give the pH of the solution.  You can…

Q: H₂CO₃(aq) + H₂O(l) ⇌ HCO₃⁻(aq) + H₃O⁺(aq). If you add NaHCO₃ to this solution, which of the…

A: Le Chatelier's principle is a principle of chemistry that is used to predict the effect of a change…

Q: When the following reaction goes in the reverse direction (from products to reactants), what is the…

A: Answer given as follows

Q: give detailed solution

A: When carbonic acid (H2CO3) is dissolved in water, it undergoes partial dissociation due to its weak…

Q: Acetic acid is the active ingredient in vinegar. It is used as a foodstuff and as an industrial…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: HCl(aq) + H2O(l) ⇌ Cl-(aq) + H3O+(aq) Identify the acid, base, conjugate acid, and conjugate base

A: Acid: The molecule contains hydrogen atom that molecule donate Hydrogen atom  to any other…

Q: In the following net ionic equation, identify each reactant as either a Bronsted-Lowry acid or a…

A: To Solve this problem first we have to know about Brønsted–Lowry acid–base theory .…

Q: Identify the conjugate base in the reaction below.  HClO2 (aq) + H2O (aq) ⇌ H3O+ (aq) + ClO2- (aq)

A: The objective of the question is to identify the conjugate base in the given acid-base reaction. In…

Q: Write a chemical equation for HF(aq) showing how it is an acid or a base according to the Arrhenius…

A: Arrhenius acid is a substance that release H+ ion in an aqueous solution. Arrhenius base is a…

Q: Identify the acid, base, conjugate acid and conjugate base in the following reactions:   NH3(aq) +…

A: The Brønsted–Lowry theory is an acid–base reaction theory. The fundamental concept of this theory is…

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.