A solution is found to contain 1 x 10-5 OH− ions, determine the pH of this solution.

Q: What is the pH of a solution with a hydroxide ion concentration of 10-2 M?

A: [OH-] = 10-2 M  pOH = - log [OH-] pOH = - log (10-2) = 2 At room temperature; pH + pOH = 14 pH + 2 =…

Q: The pH of a solution that contains 0.010 M H3O+ is

A: The concentration of [H3O+] = [H+] = 0.01 M.

Q: The pH of an aqueous solution of 0.354 M hydrofluoric acid is

A: Hydrogen fluoride is a weak acid and its pKa value is = 3.17 The concentration of HF solution is =…

Q: Calculate the pH of a solution with a hydrogen ion concentration of 4.5×10^-6 M.

A: Given that, in a solution, the hydrogen ion concentration is [H+] = 4.5×10-6 M. We have to calculate…

Q: The concentration of hydroxide ions in solution is 4.5 x 10^-12. Determine the pH of the solution.

A: given   concentration of hydroxide ions = 4.5 x 10^-12

Q: The formula for the pH of a solution of hydronium ions is given by the logarithmic equation pH = -…

A:

Q: The pH of an aqueous solution of 4.45x102 M ammonium bromide, NH,Br (aq), is This solution is

A: NH4Br is a salt of weak base and strong acid. We have to determine pH of an aqueous solution of…

Q: Find the pH of the following solution and state whether the solution is acidic, basic or neutral.…

A:

Q: Calculate the pH of a solution containing 0.10 mol/L ammonia, NH,. Kb for ammonia is 1.8x10-.

A: The concentration of ammonia = 0.10 mol/L = 0.10 M (mol/L = M) Kb for ammonia, NH3 = 1.8×10−5

Q: Determine the pH of the following solutions: 1.    [H+1] = 2.3 X 10-13 M 2.    [H+1] = 7.3 X 10-3…

A:

Q: Calculate the pH of a solution that has a hydroxide ion concentration, [OH−], of 1.35×10−8 M.

A:

Q: Find the pH of a KOH solution made by mixing 123 mg KOH with enough water to make 250 cm3 of…

A: Formula used:- pOH = 14-pH

Q: Determine the pH of a solution that is 0.20 M CH3COOH and 0.15 M CH3COONa.

A: Given :The solutions given are 0.20 M CH3COOH and 0.15 M CH3COONa.We need to pH of the solution.

Q: calculate the ph of an aqueous solution that contains 8.5x10-2 M hydroxide ion

A:

Q: Calculate the pH of an aqueous solution of 0.0448 M potassium sulfite.

A: PH is defined as negative logarithms of hydrogen ion concentration.

Q: Determine the pH of a solution that contains 6.5x10-3 mol/L of OH- ions

A: pH :- It is defined as the negative logarithm to the base 10 of hydronium ion concentration…

Q: Determine the pH and pOH of a solution at 30 degree Celsius that has 0.32 mols of hydroxyl ions in…

A: Acidity of solution can be calculated from the value of pH.  Now, pH of solution can be calculate…

Q: 4. If the molarity of hydrogen ions is 1.32(+0.02)x103 M, find the pH.

A: The molarity of hydrogen ion is given by 1.32 ±0.02 × 10-3 M.We have to calculate the pH of the…

Q: The pH of an aqueous solution of 9.69×10- M ammonium chloride, NHĄC1 (aq), is This solution is

A: NH4Cl is a salt of strong acid (HCl) and weak base (NH3) hence pH this solution  is given by the…

Q: A solution is found to contain 1 x 10-6 OH− ions, determine the pH of this solution.

A: As we know:

Q: The pH of an aqueous solution of 0.512 M nitrous acid is

A: Given 0.512M Nitrous acid HNO2 Pka of Nitrous acid  [H+] = (7.2*10-4*0.512)1/2 [H+] = 0.0192

Q: Determine the pH of a solution that is 0.20 M in NH3 and 0.30 M NH4Cl

A: The mixture of NH3 with NH4Cl is a buffer solution as it is a mixture of weak base (NH3) with its…

Q: Calculate pH of a solution that has hydrogen ion (H+) concentration of 0.044 M

A:

Q: The ionization constant, K for HCN(aq) is 7.7 x 10 10, What is the pH of a 0.17 molar solution of…

A:

Q: If the K, of a weak base is 2.7 x 10, what is the pH of a 0.30 M solution of this base?

A: Solution Ph may be a live of however acidic or basic is AN solution.It is measured in terms of…

Q: The pH of an aqueous solution of 0.236 M sodium cyanide, NaCN (aq), is This solution is acidic,…

A: NaCN is salt of strong base and and weak acid. The chemical nature of the solution depends on the…

Q: calculate the pH of a 0.10 M perchloric ,HCIO4, solution.

A: pH :-  The negative logarithm to the base 10 of hydrogen ion concentration, [H+] expressed in mol/L…

Q: A solution is found to contain 1 x 10-2 OH− ions, determine the pH of this solution.

A: Given information [OH-] is 1×10-2

Q: Consider a solution which is [OH-] = 1.0 x 10-5 M. Calculate the pH of the solution. Calculate the…

A: Applying formula [H+][OH-] = 1×10-14 And PH = -log[H3O+]

Q: The pH of an aqueous solution of 0.129 M potassium fluoride, KF (aq), is ____________. Therefore,…

A: PH of salt :   The solution is acidic, basic or neutral can be predicted as : If pH = 7, the…

Q: The pH of a solution with a [OH–] concentration of 1.20 x10–6 M are___, respectively.

A:

Q: In the laboratory, a general chemistry student measured the pH of a 0.558 M aqueous solution of…

A: The dissociation of formic acid. Given data: Initial concentration of formic acid is 0.558M. pH of…

Q: A solution of a base has the concentration of hydroxide [OH] of 6.1 x 104, determine the pH

A:

Q: Determine the pH of a solution

A: Given :-  Concentration of CH3COOH = 0.50 M  Concentration of CH3COONa = 0.30 M  To calculate :-  pH…

Q: Calculate the pH of an aqueous solution of 0.141 M potassium sulfite. pH = .

A:

Q: Determine the pH of a solution in which the hydronium ion concentration was determined to be 3.70 x…

A: Given information: [H3O+] =3.70 x 10-4 moles/liter

Q: Describe the pH scale and its relationship to acidic,basic, and neutral solutions.

A: pH is defined as the negative logarithm of hydrogen ion concentration present in the solution.…

Q: Calculate the pH of a solution that has a hydroxide ion concentration, [OH–], of 3.30 x 10-5 M.

A: The acidity or bascity of a solution is defined in terms of pH.pH, mathematically, is -log[H+].…

Q: The pH of a solution of 0.50 M  NH4Cl  is

A: NH4Cl dissociates as follows: Ka of NH3 is 5.6×10-10 Thus concentration of HCl is 1.67×10-5 M.

Q: Determine the pH of a 0.13 M acetic acid solution. The K, of acetic acid is 1.8 X 10 5.

A:

Q: What will be the pH value of the solution if we have added aqueous NH4Cl to a neutral solution and…

A:

Q: Calculate the pH of each of the following solutions (Ka and Kb values are given in Appendix D 0.120…

A: The Bronsted-Lowry acid-base theory was purposed by Bronsted and Lowery is called Bronsted-Lowry…

Q: Find the pH of the following solution and state whether the solution is acidic, basic or neutral.…

A:

Q: Determine the pH of a 1.2 M solution of NaF. The K, of HF is 7.2 x 104.

A:

Q: The pH of an aqueous solution of 0.377 M hydrocyanic acid is

A:

Q: Calculate the pH of solutions with the following concentrations. [OH−]= 1×10−12M

A: Given, [OH-] = 1 * 10-12 M   Required,                      pH of the solution   First, have to find…

Q: Calculate the pH of the following solutions 0.0040 M Ba(OH)2

A:

Q: Calculate the pH of a solution that has a hydroxide ion concentration, [OH−][OH−], of 7.69×10−7 M.

A: Calculate the pOH of the solution,            pOH =- log [OH-]= - log (7.69 × 10-7)= 6.11

Q: The concentration of hydrogen ions in a solution is 1.0 x 10^-5. Determine the pH of this solution.

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of…

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.