Rank the acid strength of HClO, HClO2, and HBrO from weakest to strongest.

Q: Explain the apparent paradox. HBr is a stronger acid than HCI, but HOCI is a stronger acid than…

A: In group 17 oxyacids, the electron density is drawn away from the oxygen atom and results in an…

Q: Determine the concentration of a sulphuric acid solution with a pH of 0.59.

A:

Q: Discuss Acid-Base Behavior and Chemical Structure?

A: CHEMICAL STRUCTURE:  It is a molecular structure or geometry which defines the bonding nature and…

Q: Define the term Percent Ionization?

A: The strength of an acid is measured in terms of percent ionization.

Q: Calculate the H3O+ ion concentration in a sloution having a pH of 4.40

A:

Q: 2. Barbituric acid, HC,H,N,O, a weak organic acid used to manufacture hypnotic drugs and some…

A: Here the concentration of barbituric acid is 0.25M and Ka of barbituric acid is 9.8×10^-5. We have…

Q: What is the pH of a 8.1 × 10⁻⁴ M CsOH solution?

A: We know that , pOH can be expressed as the negative logarithm of hydroxide ion concentration,…

Q: If 0.235 g of KHP (potassium hydrogen phthalate) require 15.5 mL of NaOH solution to neutralize it,…

A:

Q: Calculate the pH of the following solution 7.1 × 10−4 M Ba(OH)2:

A: Concentration of Ba(OH)2  is 7.1×10-4 M 1 mol Ba(OH)2  = 2 mol OH-,  So concentration of OH- is =…

Q: Give two different pH values, explain the relative differences in concentration of H+ between the…

A: pH is a scale to measure the concentration of hydrogen ions. The negative logarithm of hydrogen ion…

Q: If pH is equal to 3.92, what are the values of H+, poH, and OH-?

A:

Q: HC2H3O2

A: Calculate the concentration of hydrogen ions released from the acetic acid. If the concentration of…

Q: Describe the variation of the acid strength for the hydrogen halide series and explain which one is…

A: Acidity character in increases down the group of the periodic table. Acidic character increases with…

Q: Draw the Lewis structure of the hydronium ion. Is it an acid or a base?

A: An acid is H+ is donor . A base , which accept H+  Hydronium ion donate H+

Q: write a neutralization equation for adding HNO3 to barium hydroxide

A: Neutralization reaction : Neutralization reaction is a chemical reaction in which an acid reacts…

Q: A certain solution was found to have a pH of 5.50. Which of following statements is true about this…

A:

Q: Why does boric acid function as such a very weak monobasic acid?

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Q: Calculate the H3O+ ion concentration in a sloution having a pH of 4.40

A:

Q: Calculate pH if [H3O+]=4.02x10^-3 and [H3O+]=8.99x10^-7

A: pH = -log[H3O+]

Q: pH

A:

Q: what is the ph of a solution whose hydrogen ion concentration is 0.015?

A: As we know, HCl is a stong acid. It dissociates completely into H+ and Cl—in a chemical equation –

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

A:

Q: The pH of a 0.0042 M solution of HNO is

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Q: 6. Calculate the pH of the solution if the concentration of [H3O] ion is 2.0x10 M at 25°C.

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Q: What is the pH of a solution that has an OH- ion concentration of 3.20 M?

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Q: Boric acid dissolves in water according to the equation B(OH)3(aq) + H₂O → B(OH)2 (aq) + H+ (aq)…

A:

Q: Identify which statements regarding acid strength are true and which are false. HCl is a stronger…

A:

Q: Define acid and base. What is the relationship betweenpH and H+ concentration?

A: Whenever there is a connection between two different substances then it means there will be…

Q: determine the lewis acid and lewis base OH- (aq) + CO2 (aq) → HCO3- (aq) OH- is the:

A: Solution- CO2 accepts a pair of electrons from the O2− ion in OH- to form the bicarbonate ion. ,…

Q: Observations: Note the pH of each solution you test. Record if the solution is acidic, basic, or…

A:

Q: What is the dissociation of the acid HClO2.

A: The answer to the following question is given as:

Q: Calculate the [H+] in a solution that has a pH of 3.19

A: In this question, we will calculate the [H+] Concentration from the given pH of the Solution. How we…

Q: Arrange the following in increasing pH: - ОН ОН = ОН у IV ОН

A: Here we are required to arrange the following in increasing pH.

Q: Question 3 A student is given a concentrated solution that is supposed to contain vinegar, a weak…

A: A weak acid will not be completely dissociated in a solution. However, a strong acid will be…

Q: Which of the following is a strong base?   HClO4   HNO2   HCl   KOH

A: Which of the following is a strong base?

Q: is HC2H3O2 an acidic ionic or a covalent bond?

A: HC2H3O2 this is a chemical formula of acetic acid (CH3COOH).It has one double bond between Carbon…

Q: Two chemical reactions are listed. In one of them, the phosphorus-containing anion on the left is a…

A: That species which donates proton (H+ ion) are bronsted acid whereas the species which accepts the…

Q: concentration of H3O+ ions

A:

Q: Write A if the compound is a strong acid, B if it is a weak acid, C if strong base, D if weak acid,

A: The substance that increases the concentration of the hydronium ion acts as an acid in the aqueous…

Q: What is the pH of a 2.7 × 10⁻⁴ M HClO₄ solution?

A: The question is based on the concept of PH calculations. we have been given perchloric acid. We have…

Q: pH

A:

Q: oh−

A:

Q: Determine the pH of a 0.285 M solution of NaClO

A: Given : Concentration of NaClO = 0.285 M Since NaClO is a soluble ionic compound. Hence it will…

Q: Which of the following characteristics of perchlorate (CIO4) best explains why perchloric acid…

A:

Q: What is the pH of a 6.7 × 10⁻⁴ M HClO₄ solution?

A: Consider the dissociation of HClO₄ in water is as follows;      It is given that one molecule of…

Q: Complete and Balance the eq

A: Beryllium Be is a member of Group-II alkaline earth metal . Thermal decomposition of alkaline…

Q: What volume of water must be added to a 24.28 mL solution of a pH = 1.46 solution of HClO4 to raise…

A: As it is known that- pH=-log[H+].........(1) where [H+]: molarity of the solution in mol/L Also,…

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.