The H⁺ concentration in an aqueous solution at 25 °C is 6.7 × 10⁻⁴. What is [OH⁻]?

Q: The H* concentration in an aqueous solution at 25 °C is 8.7 x 10°. What is [OH]?

A: Given: Temperature = 25 oC Concentration of H+ = [H+] = 8.7 x 10-6

Q: The name given to an aqueous solution of HCIO3 is chlorous acid. O ) hypochloric acid O hypochlorous…

A:

Q: Which of the compounds CH3CO2H, Mg(OH)2, CsOH, and HI behave as bases when they are dissolved in…

A: We can verify this thing simple one rule: If the compound releases H+ ion in aqueous solution, it is…

Q: The hydroxide ion concentration of an aqueous solution of 0.591 M formic acid , HCOOH is [OH*]= М.

A: The concentration of aqueous solution of formic acid, HCOOH = 0.591 M

Q: 2. An aqueous solution of NH3 has a pH of 11.6. The ammonia (NH3) molecule is the conjugate base of…

A: Applying basic chemical reaction of NH3 to H2O.

Q: What is the H"ion concentration of 8.8 x 10M Sr(OH)2 solution?

A: Given  Concentration of Sr(OH)2  =  8.8 × 10-4 M  Concentration of H+ ion   =  ?

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, CH₃CH₂COOH

A: A conjugate acid, within the Brønsted–Lowry acid–base theory, is a chemical species formed when an…

Q: The molar concentration of OH- in a water solution is 8.5× 10−12 M. What is the concentration of H+…

A: It is given that the concentration of OH- ions in water is 8.5×10-12 M,

Q: Which of the following is not identified as a strong base? о Bа(ОН)2 o NH4OH o NAOH o LIOH

A: The strong base is

Q: Which of the following solutions has the greatest concentration of hydroxide ions (OH)? household…

A: The hydrogen ion concentrations are expressed in terms of the numerical value of negative power to…

Q: Which of these represents an acid-base neutralization reaction? * H,SO, →2H* + So,2- 1. Ba(OH)2 →…

A: Neutralization Reaction: A neutralization reaction can be defined as a chemical reaction in which an…

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, H2PO4

A: an acid after H removal form its conjugate base vice versa

Q: The H⁺ concentration in an aqueous solution at 25 °C is 9.3 × 10⁻⁶. What is [OH⁻]?

A: • The values provided in the question are:-      i) Hydrogen ion concentration of a solution, H+ =…

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, H₂AsO₄⁻

A: According to the Brønsted-Lowry concept an acid is a proton donor whereas a base is a proton…

Q: The OH concentration in an aqueous solution at 25 °C is 7.1 x 10-5. What is [H*]?

A:

Q: What concentration of barium hydroxide is needed to give an aqueous solution with a pOH of 1.480?…

A: Write the expression for pOH. pOH = -log[OH-] where [OH] represent the concentration of OH.

Q: 15. What is the total ion concentration of an aqueous solution that is 0.15 M NazSO4?

A: The concentration of ion in an aqueous solution is calculated using the below formula. The…

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, H₂PO₄⁻

A:

Q: Which of the following are weak bases in aqueous solution? 1. NH3 2. Ро 3- 3. OH 4. CIO 5. НСНО2 O…

A: Weak base: An species having less propensity to donate electron pair to a proton

Q: The hydronium ion concentration of an aqueous solution of 0.37 M hydrocyanic acid is [H3O+] =

A: The pH of the solution is equal to the negative logarithm of the hydronium ion. The formula of the…

Q: CSOH + H2CO3 HF _Mg(OH)2 - +

A: Interpretation -  To complete and balance the following equations which are representing…

Q: The hydroxide ion(OH-) concentration of an aqueous solution is 6.4 x 10-5 What is the hydronium…

A: The given data contains, [OH-]  =  6.4 x 10-5M.

Q: How does the hydronium ion concentration, (H3O+) change when the pH of a solution is lowered from…

A: pH = -log[H3O+]  log[H3O+] = -pH  so, [H3O+] = 10-pH

Q: For each of the following substances dissolved in water, predict whether the expected pH range of…

A:

Q: the concentration of H3O+ of seawater is 3.16 x 10-9. what is the pH of seawater?

A: Ph depends on concentration of H+ ions...

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, CH;CH,COOH

A: Conjugate base:  It is a negatively charged species in which one hydrogen atom is less than its…

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

A: Answer

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, CH₃NH₂

A: Given Bronsted-Lowry base is CH3NH2. If a base accepts a proton, then the formed species is known as…

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, HF

A:

Q: If the concentration of H+ ions in a solution is 3.16x10^-4mol/L, then what is the concentration of…

A: Given, Concentration of H+ ion = [H+] = 3.16 × 10-4 mol/L Concentration of OH- ion = [OH-] = ? Some…

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, (CH3),N

A: Bronsted Lowry babe A substance that accept a proton

Q: In a neutral aqueous solution at 25°C, the molarity of hydronium ions is O 7 10-7 O 14

A: We are having a neutral Solution at 25° C. We have to calculate the Molarity of hydronium Ion.

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, C₄H₃N₂O₃⁻ ?

A: If we add H+ in base then it will convert into conjugate acid   C₄H₃N₂O₃⁻ +H+= C4H4N2O3

Q: Which of these aqueous solutions is expected to have the highest pH at 25°C? O 1.0 M Ca(OH)2 O 1.5 M…

A: The acidity or basicity of  a solution is known by its PH. 4 solutions of different concentrations…

Q: The odor of vinegar is due to the presence of acetic acid, CH3CO2H, a weak acid. List, in order of…

A: As per the acid base theory, Acetic acid is a weak acid which feebly dissociate into its…

Q: The hydroxide ion concentration of an aqueous solution of 0.533 M acetic acid is [OH-] =  M.

A: Consider the given information is as follows; Concentration of acetic acid CH3COOH = 0.533 M OH- = ?…

Q: The hydroxide ion concentration of an aqueous solution of 0.353 M hydrocyanic acid is [OH'] M.

A:

Q: The hydroxide ion concentration of an aqueous solution of 0.490 M acetylsalicylic acid (aspirin),…

A:

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, HClO₂

A: Brønsted-Lowry acid : The substance which lose the Proton is called as Brønsted-Lowry acid .…

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, HBrO₂

A: Formula of the conjugate base of the Brønsted-Lowry acid, HBrO₂ ?

Q: 3. A 5.0 M solution of HCl in water has a proton concentration of М. 4. A 0.01 M aqueous NaOH…

A: Molarity :- It is the number of moles of solute dissolved per litreof solution . It is represented…

Q: What is the pH of a 1.2 x 10-4 M solution of KOH? What is the hydronium ion concentration of the…

A: The concentration of the KOH solution is = 1.2×10-4 M The hydronium ion concentration of the…

Q: What is the OH- concentration in a 7.5 x 10-3 M Ca(OH)2 solution?

A: Calculate the OH- concentration in a 7.5 x 10-3 M Ca(OH)2 solution.

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, CH3NH₂

A: Conjugate acid and conjugate base:

Q: Which of the following are strong acids? HI HNO 3 HE HBr

A:

Q: At 25 °C, what is the hydroxide ion concentration, [OH¯], in an aqueous solution with a hydrogen ion…

A: [OH-] = 4.54 x 10-8 M

Q: At 25 °C, what is the hydroxide ion concentration, [OH ], in an aqueous solution with a hydrogen ion…

A:

Q: the formula of the conjugate base of the Brønsted-Lowry acid, N₂H₅⁺

A: Bronsted-Lowry Acid : N2H5+  Conjugate Base = ?

Q: The h+ concentration in an aqueous solution at 25C is 9. X 10-6. What is [oh-]?

A:

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.