Assume 125.0 mL of the solution prepared above was put into a beaker and 82 mg of NaOH was added to it. What is the pH of this new mixture? b)

Q: 2.08g of sodium hypochlorite is dissolved to make 140ml of solution. what is the pH?

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Q: Calculate the pH of the solution after the addition of each of the given amounts of 0.0530 M HNO, to…

A: We have to calculate the pH of solution

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: A NaOH solution of unknown concentration is titrated with 0.150 M HCl. 22.94 mL of the titrant is…

A: NaOH and HCl react to form NaCl and H2O. The balanced chemical equation is given below: the…

Q: During a lab discussing the effect of pH on food preservative, HCl was added to sodium Benzoate…

A: Sodium benzoate is a chemical commonly used as a food preservative. If sodium benzoate becomes…

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: Calculate the pH corresponding to each of the pOH values listed, and indicate whether each solution…

A: The relationship between pH and pOH is given by  pH = 14 - pOH  If the solution is having pH > 7…

Q: What is the concentration of the unknown HCl solution in M?

A: Formula for titration :-  Macid × Vacid = Mbase × Vbase

Q: The pH of a solution is 4.50. The pOH of this solution is

A: In chemistry, pH is a scale used to specify the acidity or basicity of an aqueous solution. It is…

Q: contains

A: For calculating the pH, we can used Hinderson equation,  pH = pKa + log( [salt] / [ acid ] )  Where…

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

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Q: mL

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Q: The pH of an acidic solution is 6.53. What is pOH?

A: We know that  pH + pOH = 14

Q: A student takes 93.3 ml of a 0.0363 molar KOH solution and dilutes it to a final volume of 6,143.2.…

A: Given, Initial volume of solution = 93.3mL = 0.0933L. Final volume of solution = 6,143.2mL =…

Q: The pH of an acidic solution is 3.75. What is [H⁺]?

A: The pH of a solution, pH = -log[H+]    ......(1) Here, [H+] is the molar concentration of the H+…

Q: The pH of a solution is 5.2, what is the [OH] concentration?

A: Given pH of the solution = 5.2 In order to find [OH-] concentration, we have to calculate pOH from…

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: )What is the hydronium ion concentration in an aqueous hydrobromic acid solution with a pH of 2.530?

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

Q: Calculate the solubility (in M) of cobalt(I) hydroxide, Co(OH)2(s) in H2O. Ksp = 2.70x10-16 at a…

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Q: In a neutralization reaction, 45.0 mL of 5.75 M HCL and 50 mL a calcium hydroxide solution are…

A: To find the final pH of the solution after the neutralization reaction between hydrochloric acid…

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: A chemist wants to make 20.00 L of a 0.25 M HCl solution. A) How many milliliters of a 11 M HCl…

A: A) Volume of 11M HCl required = 454.55 mL B) pH = 0.6021

Q: The pH of an acidic solution is 5.77. What is pOH?

A: Given -: pH of solution = 5.77  Calculate pOH of solution

Q: The pOH of a solution is 3.21. What is the OH concentration in the solution?

A:

Q: The pH of an acidic solution is 4.93. What is [H+]?

A: Since, Negative logarithm of concentration of H+ ion is known as pH of the solution. i.e. pH =…

Q: The pH of a 2.16 M solution of a weak base B is measured to be 11.00.    Determine the pH of a 2.00…

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Q: Define: acid Define: buffer Example of a strong acid base Example of a strong base pH

A: Given : We have to explain acid and buffer.

Q: Solid barium hydroxide is dissolved in pure water, increasing the pH of the solution to 8.61. What…

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Q: Describe what it means to neutralize (in relation to chemistry and pH)

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Q: solution decreases the alkalinity of another solution . Does the property describe a solution that…

A: Alkalinity means basic charecter of solution.  Acidic solution reacts with base to form water and…

Q: 2 Cro,?(aq) + 2H*(aq) Cr,077 (aq) + H2O(1)

A: The given reaction, 2CrO4(aq)2- + 2H(aq)+  ↔  Cr2O7(aq)2- + H2O(l) Both solutions are in dynamic…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.