Find the [OH-] of the solution, if the [H3O+] is: 2 ´ 10-11 M

Q: If a solution has a pH of 5, what is the [OH-] of that solution?

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Q: What happens to the [OH-] of a solution when the [H3O+] is increased? Decreased?

A: The value of Keq for water is 10-14.  It indicates that the Hydrogen ion concentration times the…

Q: Calculate either [H3O+] or [OH-] for each of the solutions. Solution A: [OH-] = 2.27 x 10-7 M;…

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Q: Macmillan Learning Calculate either [H3O+] or [OH-] for each of the solutions at 25 °C. Solution A:…

A: At 25°C , H3O+×OH- =1×10-14 The pH of the solution is calculated as: pH=-logH3O+ If the value of pH…

Q: What is the [OH-] in a solution that has a [H3O+] = 1.0 × 10-5 M?

A: Given information is as follows: The concentration of H3O+ = 1.0×10-5 M The concentration of OH- = ?…

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

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Q: A Calculate aqueous in the following. E [OH-] solution at 25 °C: [1/₂0+] = 1.0 × 10-8 M. © Calculate…

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Q: Calculate [OH−][OH−] given [H3O+][H3O+] in each aqueous solution [H3O+]=6.2×10^−4M?

A: Here we have concentration of  i.e. [H3O+]=6.2×10^−4M From this we can calculate pH first pH = - log…

Q: If [H+] = 2.9 x 10-5 M in a solution, what is the [OH-]? 2.9 x 10^-5 M 4.7 x 10^-8 M 2.9 x 10^9 M…

A: Given, [H+] = 2.9 x 10-5 M We know, => pH = -log[H+] on substituting the value=> pH = -log(2.9…

Q: Which apparatus is shown here: Select one: Beaker O Burette O Funnel O Watch Glass O Pipette

A: An apparatus can be defined as an machinery or an equipment which is used for the particular…

Q: What is the [OH-] concentration (M) for a solution, if the [H3O+]=3.2x10-5M?

A: Answer: [OH-] =3.16 × 10-10 M Given    Concentration  of  H3O+,-H3O+=3.2×10-5M    Concentration  of…

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: What is the [OH-] in a solution that has a [H3O+] = 1.0 × 10-8 M?

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Q: What is [OH-] in a solution with [H3O+] = 2.0x10-4M

A: The relationship between pH and pOH is given by  pH + pOH = 14

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

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Q: For a given aqueous solution if [H+]=7.92x10-5M, what is [OH-]

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Q: 2. What is the pOH of a solution in which the hydroxide ion concentration is 3.2x10-3M? 3. What is…

A: POH = -log[OH-] [H]+[OH-] = 10-14 M2

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: Determine [OH-] in a solution where [KOH] = 0.537 M.

A: Since KOH is a strong base. Hence it dissociates completely into ions as per the reaction, KOH…

Q: Calculate [H,O*] for a 8.92 × 10–3 M HBr solution. [H,O*] = M Calculate [H,O+] for a 1.20 x 10-2 M…

A: Given,  (A).  [HBr] = 8.92 x 10-3 M  [H3O+] = ? (B).  [KOH] = 1.20 x 10-2 M  [H3O+] = ?

Q: Calculate [OH−][OH−] given [H3O+][H3O+] in each aqueous solution [H3O+]=5.6×10^−12M

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Q: Calculate [H3O+] when given the [OH-] in each of the following aqueous solutions and classify the…

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

A: The pH of solution indicates the acidity or basicity of the given solution, which is the negative…

Q: A solution has a [H 3O +] of 1.024x 10 -10 M. What is the [OH -]?

A: PH= - log [H 3O +]  POH=log [OH -]

Q: icmillan Learning Calculate either [H,O*] or [OH-] for each of the solutions at 25 °C. Solution A:…

A: At 25°C , H3O+×OH- =1×10-14 PH=-logH3O+ When PH of the solution is >7, then it is a basic…

Q: A solution has [H+] = 3.5x10-4 M. The [OH-] in the solution is what?

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

Q: Consider a solution which is [OH-] = 8.4 x 10-11 M. Calculate the [H3O+].

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Q: Calculate [OH-] fore each solution, express each answer to two significant figures: pH = 1.92 pH =…

A: Calculate [OH-] fore each solution, express each answer to two significant figures:

Q: calculate the [OH-] of a solution that has [OH+] = 6.2 × 10-6 M at 25°C PLEASE ANSWER EVERYTHING ON…

A: Note: as per guidelines if multiparts question, first three only allowed, please post questions…

Q: A solution with the [OH-] = 1.00 x 10-11 has a [H+] of?

A: Given, [OH-] = 1.00 x 10-11 What is the [H+]?

Q: Find the [OH-] of the solution, if the [H3O+] is: 5 ´ 10-11 M  = 5 ´ 10-12 M  =

A: Given: [H3O+] is 5×10-11 M. [H3O+] is 5×10-12 M. Introduction: Write the autoionization reaction of…

Q: Calculate either [H3O+][H3O+] or [OH−][OH−] for each of the solutions. Solution A: [OH−]=1.69×10−7…

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Q: What is the [OH-] if the [H3O+] is 6.12x10-5 M?   2.12x10^-5 M   2.16x10^-6 M   1.26x10^-8 M…

A: Given,  [H3O+] = 6.12 x 10-5 M  What is the concentration of OH- in the solution = ?  Options are :…

Q: alculate [OH-] given [H3O+] in each aqueous solution and classify the solution as acidic or basic.…

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Q: What is the [H+] of a solution with [ OH-] of 1.0 x 10^-5 M?

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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.