Thoroughly explain the titration curve of the graph. pH vs NaOH volume1412108Equivalent point (v) = 25mL%3D62pKa = 1.5101520253035Amount of NaOH added (mL)4.Hd

Answered: Image /qna-images/answer/ecfa024b-51cf-4aa9-b6c6-f698f8f67d2d.jpg

Answered: Thoroughly explain the titration curve…

Science

Chemistry

Thoroughly explain the titration curve of the graph.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter20: Applications Of Oxidation/reduction Titrations

Section: Chapter Questions

Problem 20.6QAP

See similar textbooks

Related questions

Q: *WRITE RESULTS AND DISCUSSIONS OF TITRATION- CONCENTRATION OF VINEGAR *WRITE CONCLUSION

A: A question based on acid-base titrations that is to be accomplished.

Q: How does qualitative analysis work?

A: To find: How does qualitative analysis work

Q: During the titration of sodium carbonate with sulphuric acid why are two indicators used and what is…

A: The above titration is the titration of a weak base against a strong acid. In such cases, the acid…

Q: When do we need to perform a double-indicator titration procedure?

Q: Describe the process of calculating a weak acid–strong base Titration?

A: Titration: Titration is quantitative analysis where concentration and amount of unknown sample is…

Q: What would be the appearance of the resulting titration curve? A Linear segment curve going down B…

Q: Why is it important to do multiple trials of a titration, instead of only one trial?

A: Answer

Q: When titrating a dibasic compound (sodium carbonate) with strong acid (hydrochloric acid) what will…

A: Since the base is dibasic compound Hence there will be 2 equivalence point the reaction for the two…

Q: Whether purging of nitrogen gas is required or not, during the acid-base titration of unknown…

A: Potentiometric titration is a laboratory method to carry out direct redox titration but without…

Q: b. Sketch the pH curve produced during this titration.

A: On addition HCl , the pH value of the solution gradually decreases and at the equivalence point ,…

Q: The graph below shows three HCl samples, all of different concentrations, that were titrated with…

A: The given graph is represented as follows:

Q: Can you rinse the tip of buret with water in the course of titration? Explain.

A: Solution - Yes you rinse the tip of buret with water in the course of titration To remove an air…

Q: Why is titrant added rapidly at the beginning of titration but more slowly as titration proceeds?

A: At the beginning, the amount of analyte present in the solution will be high. Hence whatever amount…

Q: Plot the trend of graphs while titrating between mixture of strong acid and week acid VS strong…

A: The titration of mixture of strong and weak acid VS strong base is done by conductometric titration…

Q: How can you determine the acid dissociation constant of an unknown weak acid using the…

A: In the potentiometric titration, the hydrogen concentration is calculated using glass electrode and…

Q: Draw the conductometric titration curve of the titration of a weak base with a weak acid in equal…

A: Conductance measurements are frequently employed to find the endpoints of acid-base and other…

Q: Titration Curve of Plasma

A: Solution- The human body uses a variety of physiological adaptations to maintain homeostasis.…

Q: How would the titration curves differ if the volume of the acid used was halved?

A: Answer - Titration curve - A titration curve is a graph that shows both the volume of a chemical and…

Q: Why must we standardize the NaOH titrant in order to use it to analyze the unknown acid?

A: In volumetric analysis, some chemicals are frequently used in defined concentrations as reference…

Q: Summarize Titration of a Weak Acid with a Strong Base?

A: Weak acid- an acid dissociate slowly into its ions in an aqueous solution to give H+ ions e.g.…

Q: -How many types of titration curves are there

A: A titration curve is a graphical representation of the pH of a solution during a titration.\ 1)…

Q: The antacid TUMS was titrated using 0.3 m HCl. The buret reading was initally 0.53ml. After reaching…

A: Volume of HCl = Final reading of buret - Initial reading of buret Given that: Initial reading of…

Q: How would we know if we have reached the end point if we were titrations a base with acid? Assume…

A: An acid base titration is performed using phenolphthalein indicator which changes colour at the end…

Q: Discuss the role of indicators for the titration procedure

A: Indicators are a type of organic compound that changes color according to the change in pH. These…

Q: Could phenolphthalein be used as an indicator in the Kjeldahl titration?

Q: The pH of a solution was monitored over the course of a titration. Below is the graph from the…

A: According to Henderson-Hasselbalch equation, pH = pKa + log[Salt][Acid] Equivalence point is the…

Q: 1) Please define the following: Indicator Titration Neutralization Endpoint Conditioning…

A: To define Indicator, Titration, Neutralization, Endpoint, Conditioning, Standardization.

Q: weak base/strong acid titration, the pH at equivalence point is , or equal to 7?

A: Firstly we will take a weak base and a strong acid and after titration only Acid remains which will…

Q: Explain how a titration of an acid of unknown concentration is carried out using a base of known…

A: The fixed volume of the acid with unknown concentration is taken in a conical flask and the base…

Q: Discuss how the pH of the solution in the Erlenmeyer flask changes as the titration is carried out.…

A: Titration is one of the most important quantitative analysis used in various laboratory experiments.

Q: How do I determine the concentration of hydrochloric acid through acid-base titration? I mean what…

A: The acid-base titration can be performed using NaOH. The indicator used is phenolphthalein.

Q: What is Qualitative Analysis of anion

A: Qualitative Analysis of anion The qualitative analysis of anion has utilized a variety of analytical…

Q: First paragraph: Discuss what is meant by a titration. Discuss the terminology used in a titration.…

A: Titration is a technique used to measure the concentration of an unknown solution.

Q: What is the difference between equivalence point and end point on a titration curve. Illustrate.

A: Equivalence point is defined as the point where the equivalents of titrant is equal to the…

Q: 1. A substance that shows the endpoint of titration 2. Type of error in which the volume delivered…

A: The questions are related to the titration and are solved in the following step.

Q: Draw the detailed titration curve for nicotinic acid

A: Nicotinic acid is a weak monoprotic acid. When it titrated against strong base, initially the pH is…

Q: theoretically, the equivalence point and end point of a titration should be the same. Describe four…

A: titration is used to get the eqivalance point from here we can get the about the end point of the…

Q: 5. What is the "equivalence point" of a titration?

A: Titration is a laboratory method used to determine the unknown concentration of acid or base. The…

Q: Describe the titration curve.

Q: Create the titration curve by graphing pH vs. Volume NaOH. Locate the equivalent point in the…

Q: Describe the shape of the titration curve shown, describe why it has this shape.

A: Titration between strong acid - strong base gives rise to S-shaped titration curve.

Q: How do i make a second derivative plot with a titration curve that has pH on the y axis and volume…

A: In acid-base titrations using pH, different types of curves are plotted to determine the equivalence…

Q: A scientist is attempting to recreate this titration using the same concentration of hydrochloric…

A: In a acid- base titration, the condition for end point is the number of moles of acid and number…

Q: How to construct a titration curve between sodium chloride with silver nitrate

A: A numerical problem based on complexation titration, which is to be accomplished.

Q: swer)

A: Titration curves are formed when the pH of the given solution varies after addition of alkali or…

Q: volume of titrant a

Q: As the acid solution is titrated the pink color forms where the drop first enters the solution but…

A: In the titration of acid using the phenolphthalein indicator, the colour of the solution will become…

Q: Explain how to use a pH titration curve to determine the acid dissociation constant of an unknown…

A: WE HERE TAKE THE EXAMPLE OF TITRATING ACETIC-ACID VS NaOH AND FROM HERE AT HALF EQUIVALANCE POINT…

Concept explainers

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.

Question

Thoroughly explain the titration curve of the graph.

pH vs NaOH volume
14
12
10
8
Equivalent point (v) = 25mL
%3D
6
2
pKa = 1.5
10
15
20
25
30
35
Amount of NaOH added (mL)
4.
Hd

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps with 4 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

15.00 ml of a H3PO4 solution required 21.45 ml of 0.125 N NaOH fpr complete neutraliztion. calculate the normality and the morility o the phosphoric acid solution.
A sample solution is prepared by combining (4.770x10^0) mL of (4.0900x10^-3) molar SCN-, (4.900x10^0) mL of (1.13x10^-1) molar Fe3+, (4.880x10^0) mL of 1.0 molar HNO3, and (1.0500x10^1) mL water. Based on this information, what is the initial concentration of SCN-? Answer in scientific notation.
2. Calculate the [I] (after dilution in the 50.00 mL flasks) for the four standard solutions you make up in part B. Use the data given in Table B and show all calculations. Round your answers to the correct number of significant figures. Record these values on the spreadsheet template before the lab.
What N (normality) is made by diluting 50 ml of H2SO4 (den. = 1.08; 11.6% by weight to 1.0 liter water? How many ml. of 0.2000 N HCI and how many of 0.2000 N H2SO4 can be neutralized by 20.0 ml of 0.1500 N Na OH?
Calculate volume of H2 at 0 degress C, 2.00atm, from 275mL of 0.725M HCl and 4.50g Mg. Mg + 2HCl =MgCl2 + H2
In standardizing a solution of NaOH against 1.431g of KHC8H4O4, the analyst uses 35.50 mL of the alkali and has to run back with 5.12 mL of acid (1mL = 0.0031g Na20) What is the normality of NaOH? Additional instructions: Make it handwritten Include up to 4 decimal places Please include explanations of the process Thank you so much!
How many mL of 0.779 M HNO3 are needed to dissolve 5.15 g of BaCO3? esc 1 F1 AAB 2 Q *** F2 W # 3 80 F3 E $ 4 000 000 F4 2HNO3(aq) + BaCO3(s) Ba(NO3)2(aq) + H₂O(l) + CO₂(g) R Cengage Learning | Cengage Technical Support % er oo 5 F5 MacBook Pro T A 6 F6 & 7 Y F7 mL * DII U F8 8 DO 9 1
A 84.0 mg sample of Red 40 dye was dissolved and diluted to a final volume of 0.750L with deionized water. What is the concentration of the Red 40 dye solution in ppm? -parts per million (ppm) refers to 1mg of solute in 1.0L of solution; (mg/L) 112 ppm is the answer. ( pleaae show how to calculate this problem)
What are the respective concentrations (M) of Cu2+ and Cl- afforded by dissolving 0.637mol0.637mol CuCl2 in water and diluting to 289mL?289mL? What are the respective concentrations (M) of Cu2+ and Cl- afforded by dissolving CuCl2 in water and diluting to 0.454 and 0.092 2.20 and 2.20 2.20 and 4.41 0.00220 and 0.00220 0.00220 and 2.20
What is (17.3g + 2.785g)/30.20mL
8. When cyanide poisoning intravenously administered 2% sodium nitrite solution (p = 1.011 g/mL). Calculate the molar concentration and titer of the salt in the solution. Key: c(NaNO2) = ) = 0.02022 g/mL 0.2930 mol/L; T(NaNO2 %3D
Mass of unknown metal carbonate = 0.9789g Molarity of HCl solution = 0.1782M Molarity of NaOH solution = 0.1001M Volume of NaOH solution used to reach endpoint = 12.6mL Calculate the molar mass (g/mol) of this unknown metal carbonate (with correct significant figures).