Question 2Use the following information to answer the question.A technician prepares 500 mL of a 0.100 mol/L solution of acetic (ethanoic) acid by diluting aconcentrated solution of acetic acid with water. The equilibrium equation that represents thereaction that occurs when acetic acid and water react is shown below.CH,COOH(aq) + H₂O(1) CH,CO0¹ (aq) + H₂O*(aq)a. For the prepared acetic acid solution, calculate the concentration of H3O*(aq) and the pH.CH₂COOH + H₂O.→ CH₂COOH30V= 0.5LC0.100m0111n=cv-> (0-100) (0.5) => 0.05 mol = =0.0smol.neo 05 nulShow Transcribed TextUse the following additional information to answer the next part of the question.A technician uses the 500 mL of 0.100 mol/L acetic acid to prepare an acetic acid-sodiumacetate buffer solution. She does this by adding 0.100 mol/L sodium acetate to the 0.100 mol/Lacetic acid until the required pH is reached.b. Identify the shift in equilibrium that will occur when sodium acetate is added to theequilibrium reaction. Predict whether or not there is an effect on the equilibrium constantand if so, what the effect on the equilibrium constant is.c. If small quantities of aqueous sodium hydroxide are added to the buffer solution, predictwhether the pH of the acetic acid-sodium acetate buffer solution will change or stay thesame. Explain your answer.

Answered: Image /qna-images/answer/f3f21910-cc39-467e-9ef8-018bab28b785.jpg

Question 2 Use the following information to answer the question. A technician prepares 500 mL of a 0.100 mol/L solution of acetic (ethanoic) acid by diluting a concentrated solution of acetic acid with water. The equilibrium equation that represents the reaction that occurs when acetic acid and water react is shown below. CH,COOH(aq) + H₂O(1)→ CH₂C00¹ (aq) + H₂0¹(aq) a. For the prepared acetic acid solution, calculate the concentration of H₂O*(aq) and the pH. CH₂COOH + H₂0 → сносоо + НО V= 0.5L 40.100201/1 n=cv-> (0-100) (0.5)=>0.05 mol · ===0 عا neo.osnid = 0.05 mol

Question 2 Use the following information to answer the question. A technician prepares 500 mL of a 0.100 mol/L solution of acetic (ethanoic) acid by diluting a concentrated solution of acetic acid with water. The equilibrium equation that represents the reaction that occurs when acetic acid and water react is shown below. CH,COOH(aq) + H₂O(1)→ CH₂C00¹ (aq) + H₂0¹(aq) a. For the prepared acetic acid solution, calculate the concentration of H₂O*(aq) and the pH. CH₂COOH + H₂0 → сносоо + НО V= 0.5L 40.100201/1 n=cv-> (0-100) (0.5)=>0.05 mol · ===0 عا neo.osnid = 0.05 mol

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

Similar questions

I'm still having trouble with question
Consider a 0.227 M aqueous solution of sodium hydroxide, NaOH. A. How many grams of NaOH are dissolved in 22.82 mL? B. How many moles of hydroxide ions (OH-) are found in 22.82 mL? C. How many moles of sulfuric acid, H2SO4, are neutralized by 22.82 mL of 0.227 M NaOH(aq)?[Hint: begin by writing a balanced chemical equation for this neutralization reaction.]
Give the complete ionic equation for the reaction (if any) that occurs when aqueous solutions of H2SO4 and KOH are mixed. OH(aq) + OH¯(aq) → H₂O(l) O H+ (aq) + OH(aq) + 2 K+ (aq) + SO4²-(aq) → H+ (aq) + OH¯(aq) + K₂SO4(s) O No reaction occurs. O 2 K+ (aq) + SO4²- (aq) → K₂SO4(s) H+ (aq) + OH Taq) + 2 K+ (aq) + SO42 (aq) → H₂O(l) + 2K+ (aq) + SO4²- (aq)
Complete and balance each of the following neutralization reactions. H2SO3(aq)+NaOH(aq)--> Express your answer as a chemical equation. Identify all the phases in your answer. Enter no reaction if there is no reaction.
A quantity of 18.68 mL of a NaOH solution is needed to neutralize 0.4218 g of KHC8H4O4. What is the molar concentration of the NaOH solution? The neutralization reaction is given by: KHC8H4O4(aq) + NaOH(aq)  KNaC8H4O4(aq) + H2O(l)
Sodium hydrogen carbonate (NaHCO,), also known as sodium bicarbonate or "baking soda", can be used to relieve acid indigestion. Acid indigestion is the burning sensation you get in your stomach when it contains too much hydrochloric acid (HCI) , which the stomach secretes to help digest food. Drinking a glass of water containing dissolved NaHCO, neutralizes excess HCl through this reaction: HCl(aq) + NaHCO,(aq) NaCl(aq) + H,O(1) + CO,(g) The CO, gas produced is what makes you burp after drinking the solution. Suppose the fluid in the stomach of a woman suffering from indigestion can be considered to be 50. mL of a 0.019M HCl solution. What mass of NaHCO, would she need to ingest to neutralize this much HCI ? Be sure your answer has the correct number of significant digits. 10 Submit Assignment 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use | Privacy Accessibilit ourse Syllabus....pdf FINAL PAPER W....pdf - Document26.pdf MacBook Air F10 F11 20 F3 F8 F9 00 F4 F5 F6 F7 F1…
Choose the right variant of reaction when the following strong acid and strong base react with each other: a. HCl(aq) + RbOH(aq) → Mastered OHCl(aq) + RbOH(aq) → H₂O(1) + RbCl(s) O 2HCl(aq) + RbOH(aq) → H₂O(1) + RbCl₂ (aq) O HCl(aq) + 2RbOH(aq) → H₂O(1) + Rb₂ Cl(aq) O HCl(aq) + RbOH(aq) → H₂O(1) + RbCl(aq) b. HC1O4 (aq) + NaOH(aq) → [Review Topics] OHCIO4 (aq) + NaOH(aq) → H₂O(l) + NaClO4 (aq) OHC1O4 (aq) + 2NaOH(aq) → H₂O(1) + Na₂C1O4 (aq) HC1O4 (aq) + 3NaOH(aq) → H₂O(l) + Na3 C1O4 (aq) OHCIO4 (aq) + NaOH(aq) → H₂O(l) + NaClO4 (8) c. H₂SO4 (aq) + NaOH(aq) → H₂SO4 (aq) + 2NaOH(aq) → Na2SO4 (aq) + 2H₂O(1) O H₂SO4 (aq) + NaOH(aq) → Na2SO4 (aq) + H₂O(l) O H₂SO4 (aq) + 2NaOH(aq) → Na2SO4 (aq) + H₂O(l) H₂SO4 (aq) + 2NaOH(aq) → Na2SO4 (8) + 2H₂O(1) Submit Answer Retry Entire Group Show Hint 9 more group attempts remaining Previous S
Which one of the following reactions would produce a gas? Na2SO3(aq) + Ba(OH)2(aq) → None of these reactions would produce a gas CuSO4(aq) + K2S(aq) → NaHSO3(aq) + HNO3(aq) → HClO4(aq) + Na2SO4(aq) →
Complete and balance each of the following equations for acid-base reactions. Express your answer as a chemical equation. Identify all of the phases in your answer. H2SO4(aq)+KOH(aq)→H2SO4(aq)+KOH(aq)→
What is the answer?
If you begin with 28.4 mL of 0.287 M HCl(aq) solution and mix it with 17.3 mL of 0.181 M NaOH(aq), what is the final pH when they are mixed together?HCl(aq)+ NaOH(aq)→ H2O(l) + NaCl(aq)
what is coefficient of water and where does it appear when the following equation is balanced?