In a hydrochloric acid solution with molar concentration 0.0845 M what is the pOH of the solution? Answer:

Q: A solution has a pH of 4.50. What is the [OH-] of the solution? [?] [OH-] = [? ] × 10¹²] M…

A:

Q: Comparison of 1.0 mol/L HCN(aq) and 1.0 mol/L KF(aq) KF(aq) is classified as a strong base/weak…

A: Concept - HCN is a acid that can give H+ ions in aqueous solution and KF is a salt that is made up…

Q: The pOH of a 0.0140 M solution of HCl is

A: Given that the concentration of HCl solution = c =0.0140 M So, pH of the solution = -log c = -log…

Q: A 0.013 M solution of a weak acid (HA) has a pH of 4.79. What is the Ka of the acid? Answer in…

A: Given, Concentration of weak acid (HA) = 0.013 M pH = 4.79   From the pH, we can calculate the…

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

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

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: A student says :- "A solution with [OH^-] = 0.010 M must contain an acid that is stronger than the…

A: Given,  Statement is :  A solution with [OH-] = 0.010 M must contain an acid that is stronger than…

Q: solution to the beaker. How much will the pH change? The pka of acetic acid is 4.740.

A:

Q: Calculate the molar concentration of of a solution of HCI with a pH of 3.60 Your Answer: Answer

A: It is given that the pH of the HCl solution is 3.60 and the concentration of HCl needs to be…

Q: Calculate the pOH of a solution with 4.25 pH.

A: Given-> pH = 4.25

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: b Calculate the pH of the following solution from the information given: РОН - 4.75 pH =

A: Answer:- this question is answered by using the simple concept of calculation of pH using the value…

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 pOH of a 0.0390 M solution of HCl is

A:

Q: Find Ka

A: Given :- concentration of weak acid = 0.173 M pH = 3.89 To calculate :- Ka

Q: You measured the pH of a 0.01M HCI solution (strong acid) and a 0.01M CH3COOH solution (weak acid).…

A: We know that is strong acid have almost 100% dissociation of hydronium ion and weak acid have nearly…

Q: What is the pOH of 0.014 M solution of hydroiodic acid

A:

Q: A solution has a pOH of 10.65. What is the [OH-] of the solution? [OH-] = [?] x 10²] M Coefficient…

A:

Q: The pOh of a solution is 5.63. What is the pH of the solution?

A:

Q: What is the pH of a 0.045 M solution of TRIS base? Answer:

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The pOH of a basic solution is 2.87. What is pH?

A: We have given that  pOH = 2.87  We know that  pH + pOH =14  pH = 14 - pOH        = 14 - 2.87   pH =…

Q: At a certain temperature, the pH of a neutral solution is 7.90. What is the value of Kw at that…

A: Given -> pH = 7.90

Q: The measured pOH of a solution is 5.5. What is the hydrogen ion, [H+], concentratio n?

A: Given that the measured pOH of a solution is 5.5. But from the concept of ionic product of water, at…

Q: What is the pH of a solution with a pOH of 5.80? Answer to the proper number of significant digits.

A: Answer

Q: At a certain temperature, the pH of a neutral solution is 7.90. What is the value of Kw at that…

A: pH of a neutral solution = 7.90   Kw = ?

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

A:

Q: Calculate the pH and pOH of 2X10 -5 M H2SO4? (Hint: -log2=-0.3) Calculate the pH of 0.001 M KOH?…

A: pH is defined as the negative logarithm of concentration of H+ ion with base 10. pOH is defined as…

Q: 3. A graph with two plots showing concentration of free ions as a function of analytical…

A: An acid is a compound or ion that may donate a proton (hydrogen ion H+) (a Bronsted–Lowry acid) or…

Q: If the pOH for a solution is 3.00, what is the pH

A: POH = 3.00 PH = ?

Q: Arrange the oxoacids of chlorine according to strength. Strongest acid Weakest acid Answer Bank…

A: The acidity order of Oxo acids are given below

Q: The pOH of a solution is 5.23. What is the PH of the solution?

A: When the pH of the solution is high than the solution is considered as basic solution and when the…

Q: Comparison of 1.0 mol/L HCN(aq) and 1.0 mol/L KF(aq) KF(aq) is classified as a strong base/weak…

A: HCN is a weak acid while KF is a salt made from strong base KOH and weak acid HF.  A. None of the…

Q: The pH of four different solutions of common materials is measured. Which of the following lists the…

A: A multiple choice question about pH concept, which is to be accomplished.

Q: if the molarity of Nitric Acid is [0.200] what is the pH?

A: Nitric acid is a strong acid so it dissociates completely.

Q: The pOH of a 0.0330 M solution of HCl is

A: pH=-log[H+]      =-log[0.0330] = 1.48

Q: What is the pH of a solution with a OH- concentration of  0.002554322564 molar?

A: given :- [OH-] = 0.002554322564 M  to calculate :- pH of solution

Q: Magnesium reacts with sulfuric acid in a single displacement reaction. How many milligrams of…

A:

Q: At a certain temperature, the pH of a neutral solution is 7.85. What is the value of Kw at that…

A:

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: QUESTION 7 Calculate the pk, of an acid having an acid ionization constant equal to 2.77x10-4 Report…

A: we have to calculate the pKa

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: The pOH of an acidic solution is 10.37. What is [H⁺]?

A: The pOH of the solution is = 10.37 The [H⁺] (hydrogen ion concentration) of the given solution is =?

Q: pH Determination Table pH from simulation experiment Classification (acidic, basic, neutral)…

A: pH scale measures pH in range of 0-14 0-7 pH range is acidic. 7-14 pH range is basic. Exactly pH=7…

Q: The pOH of an acidic solution is 8.53. What is [H⁺]?

A: Answer: [H+] = 3.4 ×10-6 M

Q: The pOH of a basic solution is 5.19. What is [H*]?

A:

Q: The pH of four different solutions of common materials is measured. Which of the following lists the…

A: Correct answer is (c) Nitric acid, Acetic acid, methane, Sodium hydroxide. Nitric acid ( HNO3 ) is a…

Q: The pOH of a 0.0310 M solution of HCI is

A: The question is based on the concept of PH. we have been given concentration of the solution. We…

Q: The pH of 0.8567 grams of Ba(OH)2 dissolved in water using a 1-L volumetric flask. Answer must have…

A:

Q: The pOH of a basic solution is 6.29. What is [H⁺]?

A: pH + pOH = 14 pH = 14 - pOH

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.