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

Q: Determine the pH of the molecules given in a 1L beaker containing 0.035M solution of the given…

A: Given,  The molarity of each solution in 1 L beaker is 0.035 M.  The pH of the solution is:

Q: A KOH solution has a concentration of 2.65 x 10-2 M. What is the pH of this solution

A:

Q: Calculate the pH of the solution.  Assume 5.0 L of solution. You must identify the type of solution…

A: Given that: volume of solution = 5 L moles of NH3 = 0.190  moles of HCl = 0.120  Kb(NH3) = 1.8 x…

Q: If the Kb for hydrazine, N2H4(aq), is 1.7 x 10-6 , calculate the pH of a 1.8 mol/L solution of…

A: To calculate the pH of a 1.8 mol/L solution of hydrazine.  Given: Kb for hydrazine, N2H4(aq) = 1.7 x…

Q: Ignoring significant figures, what is the pH of a solution where [OH‒] = 1.0 x 10-9 M?

A: [OH-] = 1.0 x 10-9 M pH = ?

Q: b)Determine if the following solutions are acidic, neutral, or basic at 35 °C. Explain your answer.…

A: NOTE : In case of neutral water, H+ ions concentration is given has to be assumed as nothing is…

Q: water has a hydroxide ion concentration of 2.0 x 10-6 M. What is the pH of seawater?

A:

Q: Calculate the pH of a 0.37 M solution of sodium hydrogen sulfite,  (6.0 x10^-7). pH =

A:

Q: The ph of vinegar is 2.7. Calculate the hydronium ion concentratio

A: Here given PH of vinegar = 2.7 We have to calculate conentration of hydronium ion .

Q: The pH of a solution is 3.61. What is the OH⁻ concentration in the solution?

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: Describe the pH of the above solution. (pH of a solution containing 1 x 10-7 M of hydronium ions…

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

Q: A chemist dissolves 446. mg of pure barium hydroxide in enough water to make up 170. mL of solution.…

A:

Q: Determine the hydronium ion concentration for a solution of 0.550 M Ca(OH)2.

A: Ca(OH)2 dissociates to give Ca2+ and OH- ions as follows: Ca(OH)2 ↔ Ca2+ + 2OH-

Q: A solution is made by dissolving 28.1 g of Ba(NO₂)₂ in 500.0 mL of water. Using Kb(NO₂⁻) = 2.2 ×…

A: Weight of Ba(NO₂)₂  = 28.1gMolar mass of Ba(NO₂)₂ = 261.337g/molVolume of Ba(NO₂)₂  solution = 500…

Q: Determine the pH of a 0.100 M solution of HC₃H₅O₂ (Ka = 1.3 × 10⁻⁵).

A: The concentration of HC3H5O2 solution is 0.100 M. In the solution, HC3H5O2 (aq) ⇔H+ (aq) + C3H5O2-…

Q: The pH of a solution is a measure of the molar concentration of hydrogen ions, H* in moles per…

A: pH of solution is defined as negative logarithm of hydrogen ions  present in solution.

Q: Calculate the concentration of hydroxide in the following solutions. Pure water (pH = 7.00) 3 M KOH…

A:

Q: A solution of HClO is mixed and found to have a pH of 4.7. Find what the initial concentration of…

A: The initial concentration of a solution of HClO is to be determined. Given: pH = 4.7  Ka = 3.00 ×…

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.