Explain the conductometric titration curve of strong acid with strong base

Q: Calculate the volume in milliliters of 0.368 M KOH necessary to titrate 0.0209 moles of acetic acid…

A: Given : Concentration of KOH = 0.368 M Moles of HOAc = 0.0209 mol

Q: Nitric acid (HNO3) and potassium hydroxide (KOH) both are considered as strong electrolytes. Discuss…

A: There are the concept of electrolytes

Q: An unknown solution is red with phenol red and colourless with thymolphthalein. From that…

A:

Q: Acetic acid titration by KOH solution. Medium in Equivalent point is: Weak alkaline Weak acid;…

A: Given Acid = Acetic Acid Base = KOH Medium in Equivalence point is = To be determined

Q: Describe three characteristics of a good acid-base indicator for a particular titration.

A: Indicators are some chemical substance which is used to detect the endpoint of a titration by some…

Q: What conditions must be followed to perform complexometric titration?

A: Complexometric titration is a technique of volumetric analysis which is based upon the detection of…

Q: 2. In the pH metric titration of strong and weak acid mixture against strong alkali, generally first…

A: question based on pH metric titraton

Q: In which case medium in Equivalent point is expected to be neutral: titration of H2SO4 by KOH…

A: The titration of strong acid with strong base gives a neutral solution at equivalence point. The…

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: Which of the following accurately describes the major species in solution at point C on the…

A:

Q: Explain the difference between the equivalence point and the end point ofa titration.

A: The difference between the equivalence point and the end point of a titration has to be given.

Q: 2 Describe the basis of buffer action and indicator detection.

A:

Q: 3. In the conductometric titration, the concentration of alkali is five time stronger than the…

A: conductometric titration

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: Titration Titrant Reductant/ Oxidant Analyte Standardizing Indicator Reagent COD BOD INDIRECT…

A: Given:- Titration Titrant Reductant/ Oxidant Analyte Standardizing Indicator Reagent COD BOD…

Q: Why phenolphthalein is not a suitable indicator in the titration of a strong acid with a weak base?

A: Phenolphthalein is one of the most known indicators during the titration of strong acid and a strong…

Q: Give three uses of acid-base indicators. State two properties of acid-base indicators that make them…

A:

Q: encountered during the analysis in double indicator titration (determining of carbonates in a…

A:

Q: Why there is no suitable indicators for weak acid and weak base tritration

A: Titration is a process of adding a solution of known concentration (or strength) to a solution whose…

Q: 2. What is the physical observation when the endpoint has been achieved during titration

A: Titration is done to quantitatively analyze the chemical reagents namely acid-base,…

Q: acid base titration

A: In this question we have to explain that how does a redox titration differ from an acid base…

Q: What are the common acid-base indicators for acidimetry-alkalimetry? Indicate the pH range and color…

A:

Q: In the determination of Hammett Plot of Substituteed benzoic acids, explain the principle or what…

A:

Q: What is the physical observation when the endpoint has been achieved during titration?

A: Titration is really an important practice in our day to day lab life

Q: Why phenolphthalein is a suitable indicator in the titration of a strong acid with a strong base?

A: To choose appropriate indicator for titration for this graph one must know :- a) pIn value of an…

Q: titration of mixed alkali

A: 1. This is an acid base titration. 2. But here complexity arises due to the mixture of alkali. 3.…

Q: In analyzing a 0.003 weak acid by titration with 0.00300 M NaOH, why would you be able to obtain…

A:

Q: How is the End-point detected in a Karl Fisher titration?

A: Karl Fischer titration is a titration procedure that uses volumetric or coulometric titration to…

Q: How does the titration curve of a monoprotic acid differ from that of a diprotic acid?

A: In chemistry, there are many ways to check the deviation of experimental data from the accurate…

Q: Is it possible to use phenolphthalein as indicator in the titration of a strong base with a strong…

A: Phenolphthalein is an acid-base indicator and shows a color change in the pH range: 8.3 to 10. In…

Q: What is the pH range and color change for crystal violet (methyl violet) as an acid-base indicator?…

A: To answer: What is the pH range and color change for crystal violet (methyl violet) as an acid-base…

Q: Sketch a titration curve of a 0.05 M solution of carbonic acid (pKa,1 = 6.4 and pKa,2 =10.3) as a…

A: The titration of carbonic acid with NaOH is a weak acid -strong base titration. A titration curve is…

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: Phenol red is a common acid-base indicator. It has a pKa equal to 8.000. Its undissociated form is…

A: Solution a)

Q: 42 Which of the following statements is/are true of a good acid-base indicator. 1. it is a weak acid…

A: Acid base indicator are used to determine the colour change of a solution depending upon the pH of…

Q: A student has a sea water sample which contains Ca2 ions . Describe briefly how he will determine…

A: To determine the concentration of calcium ions, we have to perform titration with EDTA solution. In…

Q: How is the equivalence point determined in potentiometric titrations? Please explain briefly.

A: Answer is explained below.

Q: For strong acid and weak base titration,methyl orange is a suitable indicator whereas…

A: For a strong acid and week base titration, methyl orange is the suitable indicator as its pH value…

Q: What is the difference between endpoint and equivalence point in acid-base titration?

A:

Q: What would be an appropriate indicator to use to measure the endpoint volume for a titration with a…

A: While choosing an indicator for acid-base titrations, an indicator whose pH range falls within 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: What is a 3 point pH calibration in Titration? How is it useful?

A:

Q: The director of a chemical analysis laboratory is told to expect a large number of samples for which…

A: Fajan's method is a method for determining the amount of halogen ion in a sample. The test sample is…

Q: What is the importance of having a titration of about pH 10 in compleximetric titration?

A: In complexometric titration end point is observed by the formation coloured complex.

Q: Basic solutions can be standardized using the dicarboxylic compound, oxalic acid (C2H2O4). An…

A: The neutralization reaction between methanoic acid and potassium hydroxide can be represented as:…

Q: Could a Conductimetric Titration of a Barium Hydroxide Solution be performed using Hydrochloric Acid…

A: Answer

Q: Complexometric titration must be performed at pH 10.0

A: Complexometric Titration is basically a type of volumetric titration where a colored complex is…

Q: What is the commonly employed titrant in nonaqueous acidimetry

A: Generally solution of HClO4 in either glacial acetic acid or dioxane solution is used for titration…

Q: Phenolphthalein, a colorless weak acid (K3 = 6.31 x 1010) which dissociates in water forming pink…

A: We are given a weak acid indicator phenolphthalein with Ka or Kin = 6.31*10-10.

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.