What is the concentration of H3O+ in a solution which has a concentration of OH- equal to 8.9 x 10-9?

Q: which of the following can be a product of a neutralization reaction? a. NaCl(aq) b. MgCl2(aq) c.…

A: When an acid and a base reacts to form a salt and water, then the reaction is termed as…

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: What is the hydronium (H3O+) concentration of a solution with a pH of 1.60?

A: We have here asked to find the hydronium ion (H3O+) concentration of a solution? Given the PH = 1.60…

Q: What is the pH of a solution that has [H3O+]=1.0 x 10^-11?

A:

Q: If the concentration of H3O+ is 3.5 x 103 M, the concentration of OH- is M. A) 2.9 x 10-12 B) 1.0 x…

A: The [H3O+] is 3.5×10-3 M. The pH of the solution is given as,

Q: What is the pH of a solution with [H 30 =1 x 10- M? O -13.0 O-11 O 1.0 O 1.0 x 10-13 M O 13

A: We will use the relation between pH and [H3O+] to answer this question.

Q: What is the conjugate base of phosphoric acid? О НРО42- O H2PO4- О НРОЗ2- O PO43- O None of these

A: The acid given is phosphoric acid i.e H3PO4.

Q: 12. Which of the following is a strong base? a. LİOH b. LiBr c. KNO3 d. NH3 e. NaCN

A: Since the compound which can release most OH- in the solution will be the strongest base. And among…

Q: The [H*] of a solution with pOH=4.3 is: O 3.2 x 10-4 M 4.3 x 10-5 M O 6.8 x 10-9 M O 1.99 x 10-10 M

A: We have given that pH : The pH of a solution is a measure of the molar concentration of hydrogen…

Q: What is the pH of a solution with [H3O+]=1x10-9M?

A:

Q: A solution has [OH-] = 1×10-5. What is the concentration of H3O+ ion?

A:

Q: Which species are present in aqueous solution of NH? 1. NH3 I. NHƯ III. H30*

A:

Q: Calculate the OH- ion concentration of a 6.2 x 10^-3 M HClO3 solution

A:

Q: What is the [ H3O+] in a solution with [OH-] = 1 × 10-12 M? Group of answer choices 1 × 102 M…

A: We know that the relationship between [ H3O+]& [OH-]. kw= [H3O+] [OH-] = 1x10-14  [H3O+]…

Q: Calculate the pH value in each of the following solutions given their [H3O+] concentration.…

A: Given;

Q: What is the concentration of h+ in 0.030M HNO3

A: Molarity of HNO3 solution = 0.030 M  Concentration of H+  = ?

Q: What is the H30+ concentration in a solution that has a pH of 2.43?

A: Given data the pH of the solution=  2.43 the  concentration of H3O+ ion,  [H3O+]=

Q: Which of the following is identified as a weak base? LİOH - Ва(ОН)2 NH4OH NaOH

A: Weak base from above four option is

Q: What is the [H3O+] in a solution with [OH-] = 2.5x10^-2 M

A: [H3O+] and [H+] represents the concentration of H+ only. We know; [H+] [OH-] = 10-14 [H+] (2.5 ×…

Q: Which of the following is a strong base in aqueous solution? O CH3OH O KCI O NH3 O KOH O HCIO4

A: The compounds given are CH3OH, KCl, NH3, KOH and HClO4.

Q: If the [H3O+] concentration is 8.3x10-9, what is the [OH-] concentration?

A:

Q: If a solution has [OH-] = 3.64 x 10^-7, what is the hydronium ion concentration?

A:

Q: 14) Which of the following species is a BrØnsted acid? HI CH3COO NF3 Ba(OH)2

A: It is an acid which donates a proton or H+ ion to the other compound and forms a conjugated base. A…

Q: The [OH-] concentration of a solution is 5.67 x 10-8 M. The solution is O basic O neutral O acidic

A: Answer:- Given [OH-] concentration of solution is 5.67×10-8 M  We know that  poH = -log[OH-] poH =…

Q: Which of the following is a strong acid in aqueous solution? HOCH2CH2OH Ba(OH)2 CH3COOH NH3 HCIO4

A: A strong acid will completely dissociated into its constituent ions in solution.

Q: Which of the following is a strong base? 1) NaBr 2) NaCN 3) NaOH 4) H2O

A: Acid can be defined as a species that give hydrogen ions in an aqueous solution.

Q: What is the concentration of ammonium ions in 0.943 M (NH)4SO4?

A: We have to calculate the concentration of Ammonium ion.

Q: What is the OH- concentration of a solution  with a H3O+ concentration of 8.47x 10-8

A: Given concentration of H3O+ is 8.47 × 10-8  [H3O+] = 8.47 × 10-8

Q: In the process of autionization of water, as seen below: 2 H₂O (1) H3O+ (aq) + OH- (aq) O hydronium…

A:

Q: A solution has [OH]] = 1×10-13. What is the concentration of H3O* ion? [H;O*] = mol/L

A: Answer of this question:- The multiplication of concentration of [H3O+] and [OH-] always equal to…

Q: What is the hydroxide ion concentration [OH-] in a solution that has pH = 3? Assume the solution at…

A:

Q: It takes 42 ml of 0.65 M NaOH solution to completely neutralize 145 mL of a sulfuric acid solution…

A:

Q: Calculate the pH of a substance with an H+ concentration of 10-11 O 11 O 3 O -3 O -11

A: [H+] = Concentration of H+ = 10-11 pH = - log [H+] pH = - log (10-11) pH = -(-11) = 11

Q: What is the [H3O+] in a solution with [OH-] = 4.0 x 10-6M?

A: Since the pH of any solution is given by  pH = -log[H3O+ ]  where [H3O+ ] = concentration of H3O+…

Q: List the conjugate acid-base pairs in HClO4 + NaHCO3 ⇌ H2CO3 + NaClO4

A: Given-> HClO4 + NaHCO3 ---> H2CO3 + NaClO4

Q: What are the [H3O+] and [OH-] concentrations respectively in a 0.200 M aqueous Hal solution? Kw=…

A:

Q: A solution has a hydronium concentration of 7.50 x 10-5. What is the hydroxide concentration in M?

A: Given = Hydronium ion concentration (H30 +) =7.50*10-5 Hydroxide ion concentration (OH-) =?

Q: Calculate the concentration of OH-(aq) in a solution in which [H3O+] is 2 × 10-6 M.

A: [H3O+] [OH-] = kw  kw = 1 × 10-14

Q: (Q5) What is the pOH of a solution that has a hydronium ion [H30*] concentration of 1.2 x 10-8 M?…

A:

Q: what is the pH of 10-12M H3O+ solution

A: The pH of a solution is calculated by the formula: pH=-logH3O+......(1)

Q: Which

A: Acid and base react with each other and gives salt

Q: Concentration What You Have [H*] [OH-] pH pOH 0.1 M H+ 01M 0.32 M OH- 0.32 M 6.5 x 10-2 H3O+ 4.6 x…

A:

Q: Identify the following species:  KClO HHlO4 NH4Cl H2SO4 The choices to pick from for each are as…

A: An acid is a substance which has the tendency to furnish H+ ions in the aqueous solutions. For…

Q: Which of the following is a weak base? a) CH3OH b) HCOOH c) LiOH d) CH3NH2 e) Ca(OH)2

A: Given:

Q: Which of the following is a strong base in aqueous solution? O CH;OH O KCI O NH3 O KOH O HCIO4

A: Strong base is a chemical which is completely dissociated in water to give OH- ion as one of the…

Q: 69. What is [OH-] in aqueous solutions with the following [H3O+] concentrations? a. 5.5 * 10^-2 b.…

A: pH - It is defined as the negative logarithm of the hydronium ion concentration of a solution.

Q: What is the concentration of hydronium ion H3O+ in a solution with a pH -1.3?

A: pH of any solution is given by  pH = -log[H3O+ ]  where [H3O+ ] = concentration of hydronium ion

Q: Calculate the hydronium concentration from the following hydroxide concentration [OH^-] = 4.53 x…

A: Given, Hydroxide concentration, [OH-] = 4.53 x 10-9 M Hydronium concentration [H3O+] = ? Formula…

Q: What is the pOH of an aqueous solution of 2.43×10-² M hydroiodic acid?

A: The pH of a solution is given by the following equation: Therefore, the pH of the solution having…

Q: Which of the following is a strong base? a) HNO3 b) AI(OH)3 c) NH3 d) Fe(OH)3 e) RbOH

A: The strong base among the following has to be identified.

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.