What is the pOH of an aqueous solution of 2.59x10² M barium hydroxide? pOH

Q: What is the pOH of an aqueous solution of 0.315 M perchloric acid? pOH =

A:

Q: Calculate the concentration of C6H,O6 in an aqueous solution of 4.88x102 M ascorbic acid, H,CgH,O6…

A: If the concentration of the weak acid is C and the dissociation constant of acid is Ka , the…

Q: What is the OH concentration in an aqueous solution at 25 °C in which [H;O] = 1.9 x 10° M? a) 1.9 x…

A: Given, [H3O+] = 1.9 × 10-9M By using the following formula, KW = [H3O+][OH-] Where, KW = 1.0 × 10-14…

Q: What is the pOH of an aqueous solution of 4.45x10 M potassium hydroxide? РОН -

A: A strong base is one which is capable of complete ionization in aqueous solution. It produces a…

Q: What is the pH of an aqueous solution of 4.96x102 M hydrobromic acid? pH

A:

Q: The OH concentration in an aqueous solution at 25 °C is 7.9 x 10-3. What is [H]?

A: pH of a solution measures acidity or basicity of solution. pH less than 7 indicates solution is…

Q: What is the pH and pOH of 3.5 x 10-3 M HNO3  solution?

A: • The values provided in the question are:-     i) Concentration of HNO3, [HNO3] = 3.5 x 10-3 M    •…

Q: concentration

A: Dear student I have given answer to your question in the image format.

Q: What is the pOH of an aqueous solution of 3.66×10-2 M barium hydroxide?

A: Given data, Molarity of Barium hydroxide=3.66×10-2Mwe calculate pOH as follows:pOH=-log[OH-]

Q: What is the pOH of a 6 x 10-7 M aqueous solution of HCl?

A:

Q: What does it mean to say that a 200mL sample and a 400mL sample of a salt solution have the same…

A: For question -2  V1 = 200 ml    , V2 = 400 ml For question -3 V2= 100 ml ,M2= 1 M V1 = ? M1 = 5 M

Q: What is the [OH] in a solution with a pOH of 6.48? [OH ] = [ ? ] × 10') %3D

A: [OH-] represents the concentration of hydroxide ions (OH-) in the solution pOH is just the negative…

Q: What is the pH of a solution that contains 6.13 x 10–4 M OH–?

A: pH measures the acidity of the solution whereas pOH measures the basicity of the solution -

Q: What is the pOH of a 5.6 x 10-4 M solution of CsOH?

A:

Q: Consider a 1.6 x 10-3 M solution of HNO3. Which of the following statements is NOT true?

A: Given: a solution of HNO3   Actually, HNO3 is a strong acid and it has been found to dissolve many…

Q: What is the pOH of an aqueous solution of 0.216 M hydroiodic acid?  pOH = ___________

A:

Q: What is the pOH of 2x103 M HCI solution? О А. 6.2 о В. 11.3 О С. 7.0 O D. 2.7

A: 2 × 10-3 M HCl solution is considered.

Q: What is the pOH of an aqueous solution of 5.81×10 M nitric acid? pOH =

A:

Q: What is the pOH of an aqueous solution of 4.90×10-2 M potassium hydroxide? pOH = ______

A: KOH is Strong base so it's pOh can be easily Calculated by Poh= -log[OH-] POH is the power of OH-…

Q: A 25.0 mL solution of HCl is neutralized with 18.2 mL of 0.240 M Ba(OH)₂. What is the concentration…

A: The reaction between HCl and Ba(OH)2 will form salt and water as product.

Q: What type of salt is Fe(NO 3) 3? A. neutral B. basic C. acidic

A: Fe(NO3)3 is the salt that is formed from the reaction of a weak base, iron (III) hydroxide i.e…

Q: sodium hypochlorite, NaClO, reacts with water what will be the concentration of H3O+ of a 0.025 M…

A: Sodium hypochlorite is soluble in water so it dissociate completely to the constituent ions. So we…

Q: pOH

A:

Q: What is the pH of a 7.7 x 10® M KOH solution?

A: Here ,the concentration of KOH is less , so we can not neglect the concentration oh OH- comes from…

Q: aqueous solution of HN3 when solid KN3 is added? Group of answer choices pOH increases. pOH…

A: HN3(aq.) ---> H+(aq.) + N3-(aq.) If we add KN3 In the solution of HN3. Due to common ion N3- ,…

Q: What is the pOH of a 0.43 M KOH solution?

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Q: if magnesium hydroxide were used instead of naoh how many moles would it take to combine with three…

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Q: Q6) Which of the following substances is more likely dissolved in CC14?   a) CBR4   b) HBr…

A: Before solving this question, it is very important to determine the polarity of all the compounds…

Q: What is the hydroxide ion concentration for a 23 % (m/v) HNO3 solution?

A: The ratio of moles to the volume of solution in liters is known as molarity.

Q: What concentration of barium hydroxide is needed to give an aqueous solution with a pOH of 1.240?…

A: Given, pOH = 1.240 of Ba(OH)2  To find Molarity = ?

Q: What is the pOH of an aqueous solution of 6.78x102 M potassium hydroxide? pOH =

A: The given data is as follows: The concentration of potassium hydroxide = 6.78×10-2 M The pOH of the…

Q: What concentration of barium hydroxide is needed to give an aqueous solution with a pOH of 1.720?

A: Since barium hydroxide is a strong base Hence it will dissociate completely as per the reaction…

Q: What is the pH of an aqueous solution of 1.89×10² M barium hydroxide? pH %3!

A: As barium hydroxide is a strong base. So dissociation takes place like:- Ba(OH)2 -------------->…

Q: What is the pH of an aqueous solution of 2.37×10-2 M nitric acid? pH =

A: The important thing to keep in mind here is that nitric acid is a strong acid, which means that it…

Q: What is the concentration of ammonium ions in a 0.543M aqueous solution of ammonium phosphate? O…

A: Molecular formula of ammonium phosphate is (NH4)3PO4. I mole of (NH4)3PO4 ionizes to give 3 moles of…

Q: What is [H3O+] in a solution of 0.075 M HNO2 and 0.030 M NaNO2?

A: PH = pka +log (conjugate base)/(acid)

Q: What is the [H30 ] In a solution that has a [OH ]= 2.5 x 10-8 M?

A: We are Given : [OH- ] = 2.5 × 10-8 M

Q: What is the pOH of a solution if the H+ concentration is 3.8 x 10^-8?

A:

Q: What is the pOH of an aqueous solution of 0.272 M hydroiodic acid? pOH =____

A: PH is the power of Hydrogen  PH= -log[H+] Ph+poh= 14 HI is a strong  acid so we can Calculate it's…

Q: Determine [H3o*] in a solution where [HNO3] = 0.692 M. (H30*) =O M

A: Given, concentration of HNO3 = 0.692 M  HNO3 is a strong acid dissociates completely into its ions.

Q: What is the pOH of a solution that has a hydroxide ion concentration[OHˉ] of 2.00 x10ˉ 6 M?

A: A solution is made up of solute and solvent. Solvent is present in large amount and solute is…

Q: What is the pOH of an aqueous solution of 0.233 M hydroiodic acid? _________ pOH

A: since we know that  pH + P(OH) = 14

Q: What is the pOH of an aqueous solution of 0.456 M hydrochloric acid? pOH = %3D

A: The pH is the potential of H+ ions in the solution and pOH is the potential of OH- ions in the…

Q: What is the pOH of an aqueous solution of 0.277 M hydrobromic acid? pOH =

A: Given, 0.277 M HBr  acid.....

Q: What is the H3O+ concentration in an 8.8 x 10-4 M Ca(OH)2 solution?

A:

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: A solution formed by dissolving an antacid tablet has a pOHof 4.82. Calculate [H+].

A: Given that the pOH of solution is 4.82 .   pH can be calculated as follows:

Q: What is the concentration in g/L of a 0.275 M nickel(II) sulfate solution?

A: Given, 0.275 M nickel(II) sulfate

Q: pOH

A:

Q: What is the [H*] in a 0.01 M Ba(OH)2 solution? A. 1 x 10-2 M B. 5 x 10-13 M. C. 1 x 10-7 M D. 1 x…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

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.