The pOH of an acidic solution is 9.93. What is pH?

Q: 12.9 g of NaOH was dissolved in water affording a final volume of 250 mL. What is the pH of the…

A: Given :-  mass of NaOH = 12.9 g  volume of solution = 250 mL  To calculate :-  pH of solution

Q: The pH of an acidic solution is 5.29. What is pOH

A: Given that : pH of an acidic solution = 5.29 To calculate: pOH= ?

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: The pH of a basic solution is 8.33. What is pOH?

A: Given that, pH = 8.33 then, pOH = ?

Q: The pH of a solution is 2.42, what is the hydrogen ion concentration?

A:

Q: The pH of a 1.86 M solution of a weak monoprotic acid, is 2.31.  What is the Ka of the acid?

A: Given  pH = 2.31 Concentration of acid = 1.86 M Ka =?

Q: What is the pH of a solution with a pOH of 6.7?

A: Given: pOH of the solution = 6.7

Q: The molar concentration of OH in a water solution is 1.0 ´ 10 -9. The pH of the solution is

A:

Q: pH of an aqueous solution of 7.05×10-2 M sodium nitrite, NaNO2 (aq), is . This solution is

A: Given- Concentration of sodium nitrite= 7.05×10^-2M

Q: The pH of a basic solution is 9.93. What is [OH ]?

A:

Q: The probe of the pH meter shown here is sitting in a beakerthat contains a clear liquid. (a) You are…

A: The probe of the pH meter shown here is sitting in a beakerthat contains a clear liquid.  (a) You…

Q: The pH scale measures the acidity and basicity of solutions. What pH values correspond to basic…

A: The pH scale measures the acidity and basicity of solutions.

Q: The pOH of a basic solution is 2.65. What is PH?

A: Given, the pOH of a basic solution, pOH =2.65we are asked to calculate the pH of the solution.

Q: The pOH of a basic solution is 3.85. What is pH?

A: Principle: The acidity and basicity of a solution can be defined in the scale of pH and pOH. pH is…

Q: The pH of a basic solution is 12.49. What is pOH?

A:

Q: gnoring significant figures, what is the pOH of a solution if pH = 10?

A:

Q: The pH of a basic solution is 12.29. What is [OH]?

A: pH + pOH = 14

Q: The pH of a basic solution is 8.41. What is [H1?

A:

Q: If the pH of a 2.54-cm rainfall over 4600 km is 3.50, how many kilograms of sulfuric acid, HSO4, are…

A: Given: pH of acid rain = 3.50 height of rainfall = 2.54 cm Area of rainfall = 4600 km2

Q: The pH of 0.0720M solution of a weak acid is 2.670. What is the Ka of the acid

A:

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 acidic solution is 11.55. What is [OH 1?

A: The pOH of the solution is = 11.55 The hydroxide ion concentration of the solution is =?

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: The pH of an aqueous solution of 0.529 M acetic acid is

A: Chemical formula of Acetic acid = CH3COOHAcetic acid is a monoprotic acid which dissociates as:

Q: If the pH is 13.2 what is the molarity?

A: The pH of a solution is mathematically expressed as: pH=-log[H+] where [H+] is the molarity of H+…

Q: The pH of an aqueous solution is 5, what would be the pOH of this solutions

A: pH + pOH = 14

Q: The pOH of a basic solution is 2.89. What is pH?

A: The question is based on the concept of pH of the solution.  it is defined as a negative logarithm…

Q: describe what makes an acid more acidic and what makes a base more basic. In addition, describe how…

A: Acids are those compounds which release H+ ions on dilution in water. More the no. of H+ ions more…

Q: Question 3 A student is given a concentrated solution that is supposed to contain vinegar, a weak…

A: A weak acid will not be completely dissociated in a solution. However, a strong acid will be…

Q: The pOH of a basic solution is 2.75. What is pH?

A:

Q: The pOH of an acidic solution is 12.75. What is pH?

A:

Q: The pH of an aqueous solution of 0.409 M acetic acid is

A:

Q: If the molar concentration of OH- is 1.0 x 10-7, the pH is what?

A: Applying formula of pH  POH= -log[OH-]

Q: The pOH of an acidic solution is 8.15. What is pH?

A: Given :- pOH = 8.15  To calculate :- pH

Q: The pOH of a solution is 3.92. What is the OH⁻ concentration in the solution?

A:

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

A:

Q: The pH of an aqueous solution of 0.458 M pyridine (a weak base with the formula C5H5N) is ?

A:

Q: the ph of a basic solution is 12.61 what is [H+]

A: Given that the pH of a basic solution is 12.61 the concentration of H+ ion, [H+]= ? M

Q: The pH of a basic solution is 10.15. What is pOH?

A: We have, the pH of a basic solution = 10.15We need to calculate it's pOH value.

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.