Assuming complete dissociation, what is the pOH of a 0.00247 M H2SO4solution? Is this solution acidic or basic?

Q: The pOH of an aqueous solution of 0.520 M acetic acid is

A: Given, Concentration of acetic acid (CH3COOH) solution = 0.520 M pOH of the solution = ? Note: Ka…

Q: A solution has a pOH of 5. Which of the following is also true?

A: Solution of 1  Given pOH = 5 Therefore pH = 9 Hence    [H3O+] = 10^-9 Answer = option (b)

Q: What is the pOH of 2.65 M Ba(OH)2 solution?

A: Given, [Ba(OH)2] = 2.65M

Q: The pOH of a basic solution is 3.03 what is the [OH-]?

A: Given :- pOH of basic solution = 3.03  To calculate :- concentration of OH- ions i.e. [OH-]

Q: What is the pH for a 0.021 M M(OH)2 solution? Assume complete dissociation.

A: The pH of the solution is determined as- pH = -log [H+] And the relationship between [H+] and [OH-]…

Q: The pOH of a 0.270 M solution of NaOH is

A: The pOH of the solution is calculated using the following equation: pOH=-logOH-······(1) Here, OH-…

Q: The pOH of an acidic solution is 12.87. What is [H⁺]?

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

Q: Calculate OH- in a solution that is 0.0062M Ba(OH)2 and 0.0105M BaCl2  BaCl2 does not hydrolyze

A: Given: Concentration of Ba(OH)2 = 0.0062 M And concentration of BaCl2 = 0.0105 M

Q: The pOH of a 0.390 M solution of NaOH is?

A: Since NaOH is a strong electrolyte, it gives complete OH- ions.  Hence [OH-] = [NaOH] = 0.39 M  pOH…

Q: An aqueous solution at 25.0 °C contains |H30*| = 0.09613 M. What is the pOH of the solution?

A: Given that:  [H3O+] = 0.09613M  pH tells the information about free H3O+ ion in a solution. pH =…

Q: If a solution has a pOH of 12.2, what is its [H3O+]?

A:

Q: What is [OH] in each of the following base solutions? a. 6.0 M NAOH (aq) b. 0.005 M KOH(aq)

A: a) Given : 6.0 M NaOH solution Since NaOH is a strong base Hence it will dissociate completely as…

Q: Determine the [H+], pH, and pOH of a solution with an [OH−] of 0.086 M at 25 °C.

A:

Q: An HNO3 solution has a pOH of 12.25. What is the molar concentration of H3O+?

A:

Q: Aqueous solutions of four acids (HA) are shown. For clarity the water molecules have been omitted.…

A: According to the Arrhenius theory, the substance that gives hydrogen ion H+ in the aqueous solution…

Q: Suppose that 250.0mL of a basic solution is 0.100 M in KOH. What volume of a 0.200-M HCL solution…

A: Given: The neutralization reaction of KOH is as follows, The moles of hydroxide ions are…

Q: The pOH of a 0.0390 M solution of HCl is

A:

Q: The pOH of an aqueous solution of 0.528 M hypochlorous acid is

A: Given :-  concentration of hypochlorous acid = 0.528 M  To calculate :-  pOH of solution    pH + pOH…

Q: Which solution has the higher pH, a 0.001 M solution of NaOH or a 0.001 M solution of Ba1OH22?

A: Given: 0.001 M solution of NaOH or a 0.001 M solution of Ba(OH)2

Q: The pOH of an aqueous solution of 0.587 M hypochlorous acid is

A: The given data is as follows: The concentration of hypochlorous acid = 0.587 M The pOH of the…

Q: Given the pOH for a solution, calculate the other values:   pOH = 5.33   a)   pH =  b)   [H3O+] =…

A: POH=5.33PH=-log H3+O                  POH=-log OH-10-PH=H3O+                     10-POH=OH-a PH=?…

Q: A solution has a pOH of 13.12. This tells us   a) solution is very acidic b) solution is slightly…

A:

Q: In which solution is [OH-] equal to 0.100 M? 0.100 M NH3  0.100 M Ca(OH)2 0.100 M LiOH

A:

Q: The pOH of 0.050 M HCl is

A:

Q: A student has 0.00081 molar strontium hydroxide.  What is the pOH  of that solution?

A: Sr(OH)2 is a strong base that dissociates completely in aqueous solution.

Q: The pOH of a basic solution is 3.99. What is pH?

A: Given :- pOH = 3.99 To be calculated :- pH of the solution

Q: The pOH of an aqueous solution of 0.598 M hypochlorous acid is

A: We have to find the pOH of given concentration of Hypochlorous acid

Q: The pOH of a 0.200 M solution of NaOH is

A: The pOH of a 0.200 M Solution can be calculated as -

Q: Calculate the pOH of a solution prepared by dissolving 4.50 g of HNO3 in 850 mL of solution.

A: First determine molarity of the solution, from that determine pOH of the solution. Molarity = moles…

Q: The pOH of an acidic solution is 12.53. What is [H⁺]?

A:

Q: The pOH of a basic solution is 5.99. What is [OH¬]?

A: Given :- pOH = 5.99  To be calculated :- [OH-]    pOH = - log[OH-]

Q: The pOH of a basic solution is 4.63. What is [H*]?

A: pOH refers to the concentration of the hydroxide ion (OH–). A pOH of 7 indicates a neutral solution,…

Q: The pOH of a 0.07 M NgOH solution at 25 °C is:

A: Given :- concentration of NaOH = 0.07 M  To calculate :- pOH of the solution

Q: What is the pOH of a .0767 M HydroIodic Acid Solution?

A: We know that, pH is the negative logarithm of hydrogen ion concentration and pOH is the negative…

Q: The pOH of a basic solution is 5.63. What is [OH⁻]?

A: POH is defined as, POH = – log [OH–]

Q: (a) What is the pH of 0.0333 M HNO₃? Is the solution neu-tral, acidic, or basic? (b) What is the pOH…

A: The pH of any compound can be calculated on the basis of the concentration of hydronium ions present…

Q: An aqueous solution at 25.0 °C contains |H3O+| = 0.06704  M. What is the pOH of the solution?

A: Given  [H3O+]  =   0.06704 M     POH   =   ?

Q: The pOH of a 0.0200 M solution of HCl is?

A: The pOH of the 0.02 M HCl is calculated as follows:

Q: What is the pOH of a solution that has ​[OH^-] = 2.7E-4 M

A: pOH can be expressed as -log[OH-]. It is used to represent basicity of a solution. If the pOH value…

Q: A solution has [H+] or [H3O+] = 4.1 × 10–8 M. The pOH of this solution is

A: We know that PH + POH =14

Q: The pOH of a 0.0270 M solution of HCl is

A: pOH for any solution can be expressed as the negative logarithm of hydroxide ion (OH-)…

Q: The pOH of a basic solution is 2.67. What is [H⁺]?

A: The pOH of a basic solution is 2.67. What is [H⁺]?

Q: The pOH of a basic solution is 5.77. What is [H*]?

A: Here given, POH = 5.77 We know, at room temperature--- PH + POH = 14 Or, PH = 14 - POH Or, PH = 14 -…

Q: If a solution has a pOH of 5.2 the [OH-] of the solution is 6 x 10 M b. 6.3 x 10 M 1.58 x 105 M d. 2…

A: Given: pOH of the solution = 5.2

Q: The pOH of a basic solution is 6.07. What is [H⁺]?

A:

Q: A solution has a pOH of 2.00. What is the [H+] and [OH-]?

A:

Q: The pOH of an aqueous solution of 0.377 M acetic acid is

A:

Q: Calculate the pOH and the pH of a 0.400 M Ba(OH), solution.

A: We have to predict the pOH and pH of solution.

Q: Calculate the pH and the pOH of an aqueous solution that is 0.045 M in HCI(aq) and 0.055 M in…

A: pH = -log[H+] pH + pOH = 14 [H+] = [HCl]  [H+] = [HBr]

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.