What is the pH of a solution with [H 30 =1 x 10- M? O -13.0 O-11 O 1.0 O 1.0 x 10-13 M O 13

Q: If pH of a solution of NaOH is 12.3, then what is the value of [H+] ? O 12.3 M O 5.01x10-13 M O 5.01…

A: Given that the pH of a solution of NaOH is 12.3. To calculate the [H+] of the given solution.

Q: What is the concentration of H3O+ in a solution which has a concentration of OH- equal to 8.9 x…

A: Since for any solution at room temperature  [H+] X [OH-] = Kw = 10-14  where [H+] = concentration of…

Q: Seawater has a pH of 8.10. What is its hydrogen ion concentration? 1.0 x 10-8 8.0 x 10-1 7.9 x 10-9…

A: We know that pH = -log[H+] So [H+] =10^-pH

Q: Consider the following data on some weak acids and weak bases: acid name nitrous acid hydrofluoric…

A: Answer:Two concepts will be required to arrange the given solutions in increasing order of pH:Salt…

Q: A solution of H2SO4 has a concentration of 4.2 × 10-8 M. Its pH is 7.00. O True O False

A: PH = - log(H+) H2SO4 has basicity 2, means it release 2 proton (H+) So, concentration of H+ = 2*…

Q: Calculate the concentration of all species present and the pH of a 0.024-M HF solution. Ką for HF is…

A: Given,Molarity of HF = 0.024 MKa of HF = 7.2 x 10-4

Q: A given weak base solution is found to have [H] = 4.3 x10-11 M. What is the [OH-] in this weak acid…

A: Answer: Product of H+ ion concentration and OH- ion concentration will be equal to the ionic product…

Q: What is the Ka of cyanuric acid if a 0.030 M cyanuric acid aqueous solution has a pH of 4.15? O…

A:

Q: Consider the following data on some weak acids and weak bases: acid name formula hypochlorous acid…

A: The objective of the question is to rank the given solutions in the increasing order of the pH-

Q: What is the concentration of H3O+ in a solution which has a concentration of OH- equal to 8.9 x…

A: Given, [OH-] = 8.9 × 10-9 M

Q: What is the [H] of an aqueous solution with a pH of 6.2? 3.2 x 10-5 M 6.2 x 10-6 M 6.3 x 10-7 M 1.6x…

A:

Q: Which solution has the highest pH? O 0.065 M HIO (Ka-2.3x10-11) O 3.5x10-4M HBrO (Ka-2.5x10-9) O…

A:

Q: Calculate the pH of a solution with [H+] = 3.7 x 10-5 M O 5.00 3.76 O 9.67 O 4.43 O 12.5

A:

Q: What is the COH of an acidic solution with a pH of 2.77? O-0.44M 0.44M 7.0 x 10-7M O1.7 x 10-3M O…

A: For [OH-] concentration we first to find the value of pOH with the help of this equation pH + pOH =…

Q: culate the [OH-]of the solution with pH=10.50 3.2 x 10-10 1.05 x 10-10

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

Q: What is the hydronium- ion (H30*) concentration of a 0.065 M KOH solution at 25°C? 6.5 x 10 16 M 1.5…

A: pH - It is the negative logarithm of the hydronium ion concentration of a solution.  The…

Q: Which of the following solutions is acidic? O [H3O+] = 1.0 x 10-7 M O [H3O¹] = 1.5 x 10-1⁰ M O…

A:

Q: Ka formula hypochlorous acid HClO 3.0 x 10 HNO₂ 4.5×10 name acid nitrous acid solution. 0.1 M KNO₂…

A:

Q: What is the hydrogen ion concentration of a solution with pH 9.75? -10 [H*] = 8.37 x10

A: Given pH = 9.75

Q: What is the pH of a solution with the hydroxide ion concentration [OH] = 5.67 x 1C %3D O 3.25 O 4.00…

A: Given, OH- = 5.67 × 10-4  we know, => pOH = -log[OH-] => pOH = -log(5.67 × 10-4 ) => pOH =…

Q: The (OH-] concentration of an aqueous solution is 1.0 x 10-4, what is its [H3O+] concentration? O 1x…

A: The ionic product of water (Kw) is given by the following equation:  Kw=H3O+·OH- The Kw is an…

Q: What is the pH of 3.1 x 105M HBr solution? O 4.09 O 4.51 O 8.1 O -4.09

A:

Q: A solution with an OH| concentration of 1.20×10-7M has a pH of O 7.06 O 7.07 O 7.08 7.09

A:

Q: Consider the following data on some weak acids and weak bases: name nitrous acid acid -10…

A: The question is based on the concept of salt hydrolysis. We need to arrange the given salts in the…

Q: Calculate the pH of a substance with an H+ concentration of 10-11 O 11 O 3 O -3 O -11

A: [H+] = Concentration of H+ = 10-11 pH = - log [H+] pH = - log (10-11) pH = -(-11) = 11

Q: Consider the following data on some weak acids and weak bases: name nitrous acid acid hypochlorous…

A: The question is based on the concept of salt hydrolysis. we need to arrange the given salts…

Q: A solution has a pH of 3.76. What is the molarity concentration of H3O+ and OH¹ in this solution? A)…

A: The objective of this question is to determine the molarity concentration of H3O+ and OH- in a…

Q: What is the pH of a 7.8×10-5 M Ca(OH)2 solution?

A:

Q: Formic acid is in the venom of some ant species. What is the pH of a 0.35 M solution of formic acid…

A: Given: Concentration of formic acid HA = 0.35 M And Ka of HA = 1.78 × 10-4  The dissociation…

Q: Hypoiodous acid is a weak acid with a Kg = 2 x 10 What is the pH of a solution that is 0.2 M? O 5.70…

A:

Q: Each value represents a different aqueous solution at 25 °C. Classify each solution as acidic,…

A: The negative logarithm of the concentration of hydrogen ions is known as the pH of a solution.pOH of…

Q: 3 of 15 If [H] in a solution at SATP is 0.0067 M, [OH]= O 6.7x10 17M O 1.5x10 12M O 2.2 M O 0.0063 M…

A:

Q: Consider the following data on some weak acids and weak bases: name nitrous acid acid hypochlorous…

A:

Q: Acidic Basic Neutral pH = 3.53 pH = 12.01 [H*] = 1.1 x 10-6 н] %3D 5.2 х 10-10 РОН 3 2.59 [он] %3D…

A:

Q: Calculate the pH of a 3.5 x 10-3 M HNO3 solutio O 2.46 O 3.46 O 0.54

A: The acidity of the solution is measured by the pH scale. pH scale ranges from value 1 to 14. The…

Q: Which of the following solutions would have the highest pH? Assume that they are all 0.10 M in acid…

A:

Q: Which of the following aqueous solutions will have the greatest concentration of H+? 0.0170 M H2SO4…

A:

Q: Each value represents a different aqueous solution at 25 °C. Classify each solution as acidic,…

A: When the pH is less than 7 then one can identify the solution is acidic. pH =3.64   pOH = 12.12 pH =…

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.