Question 2 of 12SubmitThe concentration of hydroxide ionin an aqueous solution at 25°C is5.4 x 10-4 M. What is theconcentration of the hydroniumion?| M12346.C78+/-x 10 0Tap here or pull up for additional resourcesLO

Answered: Image /qna-images/answer/bd56ca99-a769-4641-9bb6-859baa877c5c.jpg

Answered: The concentration of hydroxide ion in…

Science

Chemistry

The concentration of hydroxide ion in an aqueous solution at 25°C is 5.4 x 10-4 M. What is the rotion of the bydrenium

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: A solution contains 1.2×10 to the negative 3M HCHO and 5.6×10 to the negative 4MKCH02. What is the…

A: Given that, Concentration of HCHO2 acid = 1.2×10-3 M Concentration of KCHO2 base = 5.6×10-4 M pKa…

Q: -8 What would be the pH of a solution 5. The K, for hydroxylamine, HONH2, is 1.1 x 10 prepared by…

Q: Calculate the pOH of a solution in which [H=] = (0.5)[OH‐].

Q: What is the pH and pOH of a solution with a volume of 5.4 L that contains 15 grams of hydrochloric…

A: To calculate the pH and pOH , firstly molarity should be calculated to see how many moles are…

Q: What is the pH of the aqueous solution of an 0.25 M NaBrO solution Ka HBrO)= 2.0x10^-9

A: pH of an aqueous 0.25 M NaBrO solution.and Ka (HBrO) = 2.0 × 10-9So,

Q: What is the concentration of a NaOH solution if it reacts with 0.6008 g of KHC8H4O4 and the…

A: Molarity of NaOH = number of mols of NaOH/ volume of NaOH solution in liter

Q: The hydronium ion concentration of an aqueous solution of 0.428 M aniline (a weak base with the…

A: PH is defined as the power of Hydrogen.it measure acidity, basicity or neutrality of aqueous…

Q: The weak acid HZ has a Ka of 1.55 x 10-4. Calculate the pOH of 0.045 M HZ.

A: The required answer is given belowExplanation:Step 1:Step 2: Step 3: Step 4:

Q: What is the pH of a solution consisting of 0.70 M HC2H3O2 and 0.60 M NaC2H3O2 ? The Ka of HC,H3O2 is…

Q: Which of the following are strong bases in solution? Provide explanation on answer chosen: Mg(OH)2…

A: To identify the strong base in solution

Q: Certain metal cations can act as Lewis acids in water to produce an acidic solution even though the…

A: Here Co2+ will react with water to release H+ ions. Thus it remains as, Co2+ + 2 H2O --->…

Q: The pH of a 0.1 M acetic acid solution is 2.885. What is the dissociation constant of acetic acid?

A: Given, that the pH of a 0.1 M acetic acid solution = 2.885 We have to find the dissociation constant…

Q: Rainwater that falls close to a power plant has H3O+ ion concentration of 6.25x10-4. What is the…

A: Formula of pH pH = -log[H+] or pH = -log [H3O+]

Q: The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0063 M. What is the…

Q: The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0051 M. What is the…

A: Given that, [H3O+] = 0.0051 then, [OH-] = ?

Q: Given 1.00 L of a solution that is 0.100 M in sodium propionate (NaC3H5O2) and 0.300 M in propionic…

A: A buffer is a solution which resist any change in pH on adding a small amount of acid or base . it…

Q: Calculate the pOH value of a 0.0150 M solution of pyridine, C5H5N.

Q: The nitrite ion is the conjugate base of the weak acid nitrous acid. The value of K for NO₂, is…

A: A weak acid is defined as the acid which partially dissociates into its ions in a solution.According…

Q: The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0015 M. What is the…

A: If we consider the dissociation reaction of water, then : 2 H 2O --> 2 H2 + O2 The water…

Q: What is the pH of a solution of 0.85M HC2H3O2 and 0. 65M NaC2H3O2? The Ka for HC2H3O2 is 1.8 x 10^-5

A: Buffer Solution :- Buffer solution is prepared using weak acid and it's conjugate base of the weak…

Q: What is the concentration of hydroxide ion in a 0.77 M aqueous solution of hydroxylamine, NH2OH?…

Q: What is the pOH of 0.003M acetic acid solution (Ka = 1.8 * 10 ^ - 5) O 11.4 O 10.4 O 3.3 O 4.6…

A: pH is defined as negative logarithm of hydrogen ion concentration.

Q: calculate the percent ionization of nitrous acid in a solution that is 0.249M in nitrous acid. the…

A: [HNO2] = 0.249 M Ka = 4.50 x 10-4

Q: What is the pH and pOH of a solution made by adding 10.0mL of 0.034 M HNO3 to 10.0 mL of 0.028 M…

A: Given,molarity of HNO3 = 0.034 MVolume of HNO3 = 10.0 mLMolarity of KOH = 0.028 MVolume of KOH =…

Q: concentration

A: pH + pOH = 14 pOH = 14 - pH pOH = 14 - 4.282 pOH = 9.718

Q: What is the hydronium ion concentration of a 0.010 M solution of acetic acid? Ka for acetic acid is…

A: Answer is given below

Q: Calculate the pOH of an aqueous solution at 25°C that is (a) 0.011 M in HNO3 , (b) 3.5 × 10-3 M in…

A: pOH of solution can be can be calculated as, pH=-log[H+]pH+pOH=14pOH=14-pH

Q: The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0021 M. What is the…

A: Concentration of H+ ion = 0.0021 M Concentration of -OH ion = To be determined

Q: 16.5 mL of 0.1000M HCI are required to titrate a 10.00 mL aliquot of a saturated strontium hydroxide…

A: The productof the ionic concetrations of a electrolyte that at one temperature can continue in…

Q: The titration of 25.00 mL a 0.125 M HClO4 solution required 26.73 mL of KOH to reach the endpoint.

A: The question is based on the concept of titrations. We have to calculate concentration of potassium…

Q: Consider the reaction of 75.0 mL of 0.350 M C₅H₅N (Kb = 1.7 x 10⁻⁹) with 100.0 mL of 0.405 M HCl.…

Q: At 25 °C, how many dissociated OH– ions are there in 1291 mL of an aqueous solution whose pH is…

A: The number of dissociated hydroxide ions are present in given solution is determined as,

Q: The PH of a solution of HCL in water is found to be 1.20.What volume of water would be added to…

A: Formula used M1V1= M2V2

Q: At 25 °C What is the hydroxide ion concentration , [OH^ - ] , in an aqueous solution with a hydrogen…

A: The pH value of a solution determines its acidic or basic nature. Further, the pH value is…

Q: 13. A 60.00 mL sample of 0.075 M sodium benzoate (NaC7H5O2) was titrated with 0.050 M HCl. What is…

A: Sodium benzoate is a salt and HCl is an acid.

Q: The pOH of an aqueous solution of 0.532 M acetylsalicylic acid (aspirin), ( Ka (HC9H7O4) = 3.0 ×…

Q: Given 1.00 L of a solution that is 0.100 M in sodium propionate (NaC3H5O2 ) and 0.300 M in propionic…

Q: #15. The sample of 30.0 mL of 0.0150 M HClO is titrated with a 10.0 mL of 0.050 M NaOH solution.…

Q: An aqueous solution of HNO3 has pH 4. What is the pOH of the solution? Answer…

A: The relation between pH and pOH is given by, pH + pOH =14 pH of the solution is given by,…

Q: Methylamine, CH3NH2, has Kb= 4.4 x 10–4. (a) Write the ionization equation of methylamine in…

A: Ionization reaction is defined as the reaction in which a chemical specie gains or loses electrons…

Q: Calculate the pOH of a solution that is 0.165 M morphine C17H19O3N and 0.386 M morphine…

A: In this solution, the morphine (C17H19O3N) is a weak base and morphine hydrochloride (C17H19O3NCl)…

Q: An aqueous solution at 25.0 °C contains |H3O+| = 0.06704 M. What is the pOH of the solution?

A: Given [H3O+] = 0.06704 M POH = ?

Q: . Novocain, the commonly used local anesthetic, is a weakbase with Kb = 7 × 10-6 M. (a) If you had a…

A: (a) Given for the weak base: concentration = 0.0200M Kb = 7 × 10-6 We know that, for the weak base,…

Q: Pyridinium bromide 1C5H5NHBr2 is a strong electrolyte that dissociates completely into C5H5NH+ and…

A: Strong electrolytes will be dissociated completely into ions. Pyridinium dibromide is one such…

Q: At 25°C, the pOH of a vinegar solution is 11.40. What is the value of [H3O+] in the solution?…

A: Finding the value of [ H3O+]

Q: Four solutions of an acid dissolved in water are sketched below, as if under a microscope so…

A: The strength of different acids can be compared on the basis of the degree of dissociation of these…

Concept explainers

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.

Question

Expert Solution

Step 1

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Phenolphthalein is another pH indicator. In solution, it's colorless, but its ion is fuchsia. Ionization changes the compound's color. It is colorless between pH of 1 and 8.2, fuchsia between 8.3 and 10, and colorless above 10. At pH less than 1, the color turns orange-red, as in sulfuric acid. However, not all strong acids will exhibit this color. What are the chemical equations that show the color change of dropping Phenolphthalein to NaOH, KOH, and a very acidic solution from: NaOH and KOH Colorless to Fuchsia Fuchsia to Colorless Very acidic solution Colorless to red-orange *As much as possible, please do provide references/sources. Thank you.
8:43 1 ll 5GE Question 11 of 25 Submit The pH for 0.0715 M solution of CCl,CO2H is 1.40. Determine the value of Ka for CCl,CO2H. 1 2 Based on the given values, fill in the ICE table to determine concentrations of all reactants and products. CCI,CO,H(+ H20(1) =H;0*(aq) +CCl,CO2 (ac Initial (M) Change (M) Equilibrium (M) 5 RESET 0.0715 1.40 -1.40 0.040 -0.040 0.032 -0.032 +x -X 0.0715 + x 0.0715 - 1.40 + x 1.40 - x 0.040 + x 0.0340 - x 0.032 + x 0.032 - x
What is the pH of a 0.010 M acetic acid solution (Ka = 1.76 × 10^−5)?
The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0056 M. What is the concentration of the hydroxide ion?
Calculate the hydronium ion concentration in a solution that has a concentration of the anilinium ion (C(6)H(5)NH(3)^(+)) of 2.0×10^(-4)M .
What is the concentration of hydroxide ion in a 0.45 M aqueous solution of hydroxylamine, NH2OH? (Assume the value of Kw is 1.0 ✕ 10−14.)
The OH– concentration in a solution of 0.0100 M NaClO is 5.9×10–5 M. What is the value of Kb for for ClO–?
Calculate the pOH of 0.716 M anilinium hydrochloride (C6H5NH3Cl) solution in water, given that Kb for aniline is 3.83 × 10-4.
Why can we ignore the contribution of water to the concentrations of H3O+ in the solutions of following acids:0.0092 M HClO, a weak acid0.0810 M HCN, a weak acid0.120 MFe(H2 O)6 2+ a weak acid, Ka = 1.6 × 10−7but not the contribution of water to the concentration of OH−?
1. The pOH of an aqueous solution of 0.540 M acetylsalicylic acid (aspirin), HC9H7O4, is 2. The hydroxide ion concentration of an aqueous solution of 0.540 M hydrofluoric acid is [OH-] = M. 3. The pH of an aqueous solution of 0.540 M benzoic acid , C6H5COOH is
The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0092 M. What is the concentration of the hydroxide ion?
A chemist prepares a solution by dissolving the salt NaCIO2 in water. Calculate the value of the equilibrium constant for the hydrolysis.