What is [H3O+] in a solution of 0.25 M CH3CO2H and 0.030 M NaCH3CO2?CH3 CO2 H(aq) + H2 O(l) ⇌ H3 O+(aq) + CH3 CO2−(aq)      Ka = 1.8 × 10−5

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: Which of the following solutions contains the strongest acid? 1.00M HF (ka=7.2x10^-4 4.00 M HOCl…

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Q: What is the pH of a 0.2 M HI aqueous solution? HI(aq)+H2O(l)⇌H3O+(aq)+I−(aq)  Ka=3.2×10^9

A: The dissociation reaction of HI is given as, => HI (aq) + H2O (l) ⇌ H3O+ (aq) + I- (aq)…

Q: Triflourobenzoic acid (C₂H₂F3COOH) is a very uncommon weak acid. If the solution pH is 1.62, the…

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Q: What is the ionization constant at 25 ◦C for the weak acid (CH3)2NH3 +, the conjugate acid of the…

A: The expression for the ionic product of water is as follows,                                   Kw =…

Q: What is the acid-ionization constant, Ka, for this acid?

A: Given data contains, Concentration of HA is 0.200 M. pH is 2.210. The given chemical equation is,…

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: In which of the following aqueous solutions does the weak acid exhibit the highest percentage…

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Q: What is the pH of a solution that has 0.125 M CH3COOH and 0.125 M H3BO3? Ka of CH3COOH = 1.8 × 10−5…

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Q: What is [OH−] (in mM) in a solution of 0.24 M CH3NH2 and 0.127 M CH3NH3Cl? CH3NH2(aq) + H2O(l) ⇌…

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Q: For the following reaction, K > 1. Classify each of the reactants and products based on their…

A: The equilibrium constant (K) expression for the given reaction is ; As we know that , the side to…

Q: 1. A solution is made by dissolving 15.1 g of CH₃NH₃NO₃ in 500.0 mL of water. As CH₃NH₃⁺ is an acid,…

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Q: A 0.80 M solution of Carbonic acid is prepared and is in equilibrium with its ions. The chemical…

A: Given data Initial concentration : 0.8 M Ionization constant : Ka=4.3×10-7 Equilibrium reaction…

Q: The binding of oxygen by hemoglobin in the blood involves the equilibrium reaction:HbH+(aq) +…

A: Hemoglobin is the only protein in the human body that helps in the oxygen transportation throughout…

Q: Suppose 5.00 g of propanoic acid (HC3H5O2) is dissolved in enough water to yield 100.0 mL of…

A: Molar mass of propanoic acid = 3×12+6×1+2×16=74g/mol Number of moles = massmolar…

Q: In the given equation: HCOOH (aq) + H2O (l) ↔ H3O+ (aq) + HCOO– (aq), the initial concentration of…

A: The given equilibrium reaction is as follows: HCOOH(aq) + H2O(l) ↔ H3O+(aq) + HCOO-(aq) The initial…

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.