QUESTION 15 What is the pH of a solution made by mixing 100.00 mL of 0.20 M HCI with 50.00 mL of 0.10 M HCI? Assume that the volumes are ade O 0.52 1.70 0.78 O 0.15

Q: Can you solve part d, e and f of this question

A: pH of a weak acid is  pH = -log ✓Ka*C   Where ,  Ka is acid dissociation constant C is concentration…

Q: 1 A student dilutes a 0.25 M HCI solution to obtain a 0.025M solution. The student then measures the…

A: Concentration of the diluted HCl solution = 0.025 M Measured pH of the diluted HCl solution = 1.75…

Q: Question 12 of 20 A 20.0 mL of 0.104 M KOH was titrated with 0.200 M of HC solution. Calculate the…

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Q: A solution is made by dissolving 0.0015 mole Ba(OH)2 in enough water to make 1.50 liter of solution.…

A: Given- Moles of Ba(OH)2=0.0015mol Volume of solution=1.50L  pH=? pOH=?

Q: For this question homework I had to write it in notebook and explain the wrong why it is and right…

A: #Q.1: Given the [OH-] of the solution = 0.0001 mol / L or 0.0001 M So [OH-] = 0.0001 M

Q: Chp

A: We know that, when Ba(OH)2 completely broken into water then it's released 2mol of OH- ion so…

Q: Question 9 If an acid is added to water, the pH and the [H+], (fill-in blanks correctly) -5--…

A: Given: If an acid is added to water, the pH ­­­­______ and the [H+] _______

Q: compare the two solutions in each pair indicate which is stronger of the two as well as the…

A: pH is a measurement that indicates the acidity or alkalinity of a solution. It is…

Q: What is the pH of the solution obtained by mixing 35.00 mL of 0.250 M HCI and 35.00 mL of 0.125 M…

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Q: What is the pH of A 50.0 mL 0.0250 M NAOH(ag) when mixed with 50.0 mL 0.0250 M Ba(OH)2(ag) diluted…

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Q: Calculate the pH of a solution

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Q: what will be the pH of the 1 liter solution KOH needed to neutralize one liter of HCl solution with…

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Q: What is the pH of a solution made by mixing 30.00 mL of 0.10 M HI with 40.00 mL of 0.10 M NaOH?…

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Q: 3) What is the molar concentration of hydroxide ion [OH"] in a 0.25 M solution of hypothetical…

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Q: The pH of a solution prepared by mixing 45.0 mL of 0.183 M KOH and 25.0 mL of 0.145 M HCI is O…

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Q: Calculate the pH of a solution that is 7.22 × 10–4 M C6H5NH2.  Kb is 3.8 × 10–10.     Question 26…

A: Given: Concentration of C6H5NH2 = 7.22×10-4 M Kb for C6H5NH2 = 3.8×10-10 We have to calculate the pH…

Q: 1. Which is the pH of 1M NaOH solution?

A: The answer for the first question is given below. Kindly repost the other questions as separate…

Q: Question 15 A solution is made by combining 76.5 mL of a 1.30 M HCIO2 solution and 76.5 mL of a 1.16…

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Q: Determine the pH of a 0.44 M NaF solution at 25°C. The Ka of HF is 3.5 × 10-5. A 4.95 B) 10.20 C)…

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Q: I Review | Constants Assuming each solution to be 0.10 M, rank the following aqueous solutions in…

A: The order of pH is

Q: Hello im a student plz help w this question

A: The solution that resists the change in pH is known as a buffer solution. The buffer solution is an…

Q: What is the pH of a 80.0 mL solution which is 0.27 M in IO¯ and 0.41 M in HIO? The Ka for HIO is 2.3…

A: 1- First calculate the pKa value of acid HIO :  We know that, pKa = -log(Ka)  pKa = -log( 2.3 ×…

Q: Question 14 Calculate the pH of the resulting solution when 20.0 mL of 0.150 M NaOH is added to 50.0…

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Q: A certain solution has a hydrogen ion concentration of 10 5.50 -8.50 8.50 -5.50 M, or [H+] = 10 .…

A: We know that pH is the negative logarithm of hydrogen ion concentration. That is  pH = – log[H+]

Q: None

A: Part 2: Approach to solving the question1.Calculate Initial and Final \( \text{H}_3\text{O}^+ \)…

Q: D Question 3 Predict the pH range of a 0.500 M solution of LICIO4 need more information O neutral O…

A: pH range of a salt solution can be figure out from the composition of salt.

Q: A 1-L unbuffered solution needs the pH adjusted from 7 to 1. How many mL of 12 molar HCI solution…

A: To find: Amount of 12M HCl solution required to change the pH of 1-liter unbuffered solution from pH…

Q: Which of the following would be true about about a 0.75M solution of the weak acid, HF?     The…

A: We have to predict the correct statement about acid HF.

Q: Imagine that you are in chemistry lab and need to make 1.00 L of a solution with a pH of 2.40. You…

A: The question is based on concept of solution preparation. we have to identify how much hydrochloric…

Q: What is the pH of a 4.7 × 103 M HI solution?

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Q: Question 7 A solution of acids is made by mixing 0.15 M HBr and 0.65 M HF (Ka (HF) = 6.3 x 10-4).…

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Q: What is the pH of a solution that is 0.60 M H2SO4 and 1.5 M HCOOH (formic acid)? What is the pH of…

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Q: QUESTION 3 A solution was prepared by dissolving 2.76g KOH in 687 mL of 0.0983M Mg(OH)2. What is the…

A: Answer :- b) 13.428

Q: Determine the pH if 25.0 mL of 0.20 M HI solution is added to 0.045 L of a 0.40 M KOH solution

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Q: QUESTION 26 In a 1.00 M aqueous solution of sulfuric acid, H₂SO4, three processes producing the…

A: Given equations of dissociation of H2SO4 are :  1. H2SO4 (aq) + H2O (l) ---------> H3O+ (aq) +…

Q: The pOH of a basic solution is 5.99. What is [OH¬]?

A: Given :- pOH = 5.99  To be calculated :- [OH-]    pOH = - log[OH-]

Q: Determine the pH

A: pH + pOH = 14  pOH = -log[OH-]

Q: Question 5 of 5 Submit The pH of a basic solution is 11.65. What is [OH"]? M 1 2 3 4 6. C 7 8 +/- x…

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Q: Question 2 Calculate the pH of a 100.0 mL of a 0.100 M solution of Ca(OH)2. (molar mass = 74.1g/mol)…

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Q: What is the pH of a 5.9 x 104 M CSOH solution?

A: pH is a measure of acidic strength. It is the negative logarithm of the concentration of Hydrogen…

Q: Determine the pH if 50.0 mL of 0.30 M HI solution is added to 0.005 L of a 0.15 M KOH solution

A: Given, HI solution Molarity of HI solution = 0.30 M = 0.30 mol/L Volume of HI solution = 50.0 mL =…

Q: Which of the following statements is/are true? (Select all that apply) OThe higher the concentration…

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Q: HELPPP QUESTIONNSSSS THABKSKSKS 1) if a solution has a pH of 3.8 what is the pOH ? 2) what is the…

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Q: Calculate the pH and percent ionization of a 2.5 x 102 45 x 10:4)

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Q: The pH of a solution prepared by mixing 40.0 mL of 0.125 M Mg(OH)2 and 150.0 mL of 0.125 M HCl is…

A: Answer: pH of a solution tells about the power of hydrogen ion concentration. Its value is actually…

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.