What is the pH of an aqueous solution with a hydrogen ion concentration of [H+] = 9.0 × 10-6 M? pH =

Q: What is the concentration of H3O+ in a solution which has a concentration of OH- equal to 8.9 x…

A: Since for any solution at room temperature  [H+] X [OH-] = Kw = 10-14  where [H+] = concentration of…

Q: Calculate the pH of these solutions: a) H2SO4 with a [H3O+] = 2.5 x 10 -5 M b) KOH with a [OH-] =…

A: The question is based on the concept of concentration. We have to calculate pH of the solutions…

Q: What is the pH of a hydrogen concentration of 1 x10 -6? pH pH

A: PH = -log[H+ ] Negative logarithm of H+ concentration  PH = power of hydrogens

Q: If the pH of a solution is 0.8, what is its hydronium ion concentration ?

A: pH = -log[H3O+]

Q: What are the products when an acid and a base are combined? Water and CO2 Only Water Water and a…

A: We have to say what are the products when an acid and a base are combined.

Q: What is the hydronium-ion concentration of a 0.0041 M Ba(OH)2 solution?

A:

Q: What is the approximate pH of a 0.5 M solution of NaOH? A O to 1 3 to 4 C 7 to 8 13 to 14

A:

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: pH of a solution of Ba(OH)2 was 11.489. What was its concentration?

A:

Q: Which of these is NOT an example of a strong base? O All of these are strong bases Ba(OH)2 ONH4OH O…

A:

Q: What is the pH of a 2.2 x 10- M solution of RbOH? What is the hydronium ion concentration of the…

A: pH is related to pOH as: pH+pOH=14

Q: An acid dissociates to form what type of ion? a. OH+ b. OH- c. H- d. H+

A: Acid is defined as the specie which can produce proton in water. Since a +ve charged H atom is…

Q: What is the pH of a solution with a hydrogen ion concentration of 1.3 x 10-11?

A: Value of pH is used to measure the acidity or basicity of a solution. Value of pH at room…

Q: Complete the table: [H3O*] [OH] pH Acidic, basic, neutral 1.0 x 106 3.00 2.8 x 10$M Neutral

A: pH is commonly known as power of hydrogen,  pH value explains about solution is acidic , basic or…

Q: An acid has a hydronium ion (H+) concentration of 4.6 x 10-3 M. The pH of the acid is 4.6 2.3 6.7…

A:

Q: How do you calculate the hydronium ion concentration of the 0.575 M HBr solution?

A: Given : concentration of HBr solution = 0.575 M  To calculate :- concentration of hydronium ions…

Q: What is the pH of a solution that has an H* concentration of 1.50 x 10° mol/L

A: Given that: [H+] = 1.50 × 10-5 mol/L

Q: What is the pH of an HCl solution if [H*] = 0.03? %3D

A:

Q: What is the pH of an aqueous solution with a hydrogen ion concentration of [H+]=1.6×10^−4 M?   pH=

A: The pH of an aqueous solution can be calculated using equation (1). In this equation [H+] represents…

Q: Caculate the pH of a solution in which [H3O+]= 1.5 x 10-3 M

A:

Q: Determine the pH of a 0.031 M solution of Mg(OH)2.

A: Given :- molar concentration of Mg(OH)2 = 0.031 M  To be calculated :- pH of solution    pH + pOH =…

Q: 6. Out of the following, which chemical species is a base? а) HCI. b) H2O с) СО. d) AlCl3. e) H,SO4

A: Base is defined as species which can accept hydrogen ion.

Q: In an aqueous solution the  [OH-] is 1.0 x 10- 6 M. What is the [H+]

A: At 25oC, the mathematical relation between molarities of H+ and OH- is given as: [H+][OH-]=1.0×10-14…

Q: If an aqueous solution has a hydrogen ion concentration of 10-5  M, what is the concentration of…

A: Given data is as follows: The hydrogen ion concentration, H+ = 10-5 M The hydroxyl ion…

Q: A. Classify the following as acid, base, or both. 1. Н,РО, 4. CN- 2. Al(OH), 5. HCО; 3. Н.С,0,

A: Given informations, 1. H3PO4 2. Al(OH)3 3. H2C2O4 4. CN- 5. HCO3-

Q: Determine the pH and [OH-] concentration of a 2.56 x 10-4 M HNO3 solution.

A: pH = -log [H+] pOH = 14 - pH [OH-] = 10^-pOH

Q: A sample of vinegar has a hydronium ion concentration of 5.7 x 10¬ 3 M. What is the pH of this…

A:

Q: Calculate the pH for the coffee solution if [H3O+] = 2.0 x 10-5 M.  Is the solution acidic, basic,…

A: Given data, [H3O+] = 2.0 × 10-5 M pH of a solution is pH = - log [H+] H+ exists in solution as H3O+…

Q: Why isn’t Al(OH)3 classified as a strong base?

A: A strong base which have a tendency to dissociate completely in an aqeous solution.These compounds…

Q: Determine the pH of a 0.0898 M HCIO4 solution.

A: We have to predict the pH of given solution.

Q: caculate the pH of a solution in which [OH─] = 3.1 x 10-3 M

A:

Q: 9. What is meant by a "dilute weak base?" Provide an example.

A: "Dilute weak base" is the  weak base that is diluted with water .

Q: Name and write the formula for 2 Diprotic acids and 2 Diprotic Bases

A: According to Bronsted-Lowry theory of acids and bases  Acid is a substance which can donate proton (…

Q: If the pH is 4, what is the pOH? O 4 O 10 O -10 0 4

A:

Q: Which of the following chemicals would likely have a pH of 10? * O CH4 O LIOH О НЗРО4 Na2S04

A: Here, among the given substances, we have to find the substance that has a pH of 10.

Q: What is the pH of a solution if the [H+] = 7.2 x 10^-9?

A: The pH is a scale that is widely used to measure the acidity or basicity of a solution. The pH is…

Q: Which compound is neither an acid or a base?  1. MgCI2 2. KOH 3. NaOH 4. HCI

A: Given  Compound  = MgCl2 , KOH , NaOH , HCl  Neither acid nor base = ?

Q: Determine [OH] in a solution where [Ba(OH)2] = 0.0414 M. [OH]= M

A:

Q: Which of the following can accept a proton, H+,  in aqueous solution to form a polyatomic ion?…

A: For any substance to accept a proton, there should be a lone pair electron in the compound which can…

Q: What is the pH of an aqueous solution of 1.99×102 M perchloric acid? pH =

A: The pH of a solution can be calculated by using formula pH = -log10[ H+]

Q: Which of the following does NOT represent a balanced equation for an acid-base neutralization…

A: A neutralization reaction can be defined as the reaction between an acid and base in order to form…

Q: What is [H3O+] in a 0.55 M HClO4 solution?

A: A numerical problem based on pH determination, which is to be accomplished.

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

A:

Q: Classify the following as strong or weak acids and bases (and why): a.  Perchloric acid, HClO4 b.…

A:

Q: What are [H3O+], [OH−], and pOH in a solution with a pH of 10.65?

A: Given : We have to calculate the pH , pOH .

Q: Determine the concentrations of hydronium and hydroxide ions in 8.14 × 10−3 M aqueous perchloric…

A:

Q: Identify as an acid or a base and give the name for H2CO3 and Write the formula for iron(III)…

A: H2CO3 , since the compound contains hydrogen ions, this  H2CO3 is an acid.  This acid is composed…

Q: An aqueous solution has hydronium concentration [H3O+] = 6.2 x 10-3 mol L-1. What is the pH of…

A: Given, [H3O+] = 6.2 x 10-3 mol L-1 pH of the solution = ? Note: pH : it can define as the negative…

Q: Calculate the pH and molar concentration of H+ for the following strong acid and base: a) 1.318 M…

A:

Q: Q3 :- What is the hydrogen ion concentration in a solution that has a pOH = 7.5?

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.