In chromatography, the compound that is least soluble in the mobile phase a) Travels the furthest away from the line of origin b) Stays closest to the line of origin

Q: How can you use ion exchange Chromatography to de-ionize water? Please shortly write at your own…

A: Answer -  Ion exchange Chromatography  - Ion chromatography (or ion-exchange chromatography)…

Q: Explain why neutral solutes are eluted between times t0 and tmc in micellar electrokinetic capillary…

A: The micelles induce a negative charge on the neutral molecules depending on their size, which at…

Q: Is thin-layer chromatography a type of normal-phase chromatography or a type of reverse-phase…

A: Given that, Thin-layer chromatography is a type of normal-phase chromatography or a type of…

Q: Which are true for paper chromatography? Select the correct response(s): the less polar component…

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Q: Discuss various types of paper chromatography?

A: To Find: Explain paper chromatography and it's various types.  Paper chromatography is a type of…

Q: In all forms of chromatography, there is a mobile phase and a stationary phase.  In thin layer…

A: Thin layer chromatography is the synthetic technique used in determining the purity of compound,…

Q: In choosing a mobile phase for chromatography, which characteristic is preferred? a. Volatile b.…

A: Let us discuss mobile phase and stationary phases of chromatography.

Q: In paper chromatography, you have a polar stationary phase and a Less polar mobile phase. Component…

A: Paper chromatography is technique used to separate mixture of compounds in sample.

Q: It is not of the solute property detector used in HPLC is: a. Refractive index detector b. UV…

A: Mixture components are estimated using HPLC detectors. The actual separation in HPLC (High…

Q: Red, blue, and yellow spots were found in the chromatogram. Red spot traveled twice the distance…

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Q: what is the best choice of detector for lorazepam in Gas chromatography

A: The best choice of detector for lorazepam in Gas chromatography is nitrogen-phosphorus…

Q: Which of the following can improve the separation of components in chromatography? A. Using…

A: a)  Packed columns offer high sample capacity, while open tubular columns give better separation…

Q: What is the role of stationary phase and mobile phase in Chromatography? Please shortly write at…

A: Concept is based on Chromatography.

Q: Which statement is true?   Statement 1: In paper chromatography, the more soluble substances in…

A: Given statements are : Statement 1: In paper chromatography, the more soluble substances in the…

Q: A chromatography column has a stationary phase volume that is 0.130 times the volume of the mobile…

A: Given : The volume of stationary phase is 0.130 times than that of volume of mobile phase. Let the…

Q: What type of components /mixtures can be separated by chromatography

A: Chromatography is a method which usually separate components of a homogeneous mixture based on the…

Q: Match the terms with their definitions: 1. Adsorption chromatography 2. Partition chromatography 3.…

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Q: Which of the following statements is incorrect? O A. In reversed-phase chromatography, the…

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Q: 2. What is the basis for the separation of components of mixtures by paper chromatography?

A: Paper chromatography is used to separate components of the mixture. It has a stationary phase…

Q: Choose the correct option. Which one of following techniques is used as fractionation as well as…

A: Molecular weight is the mass of one mole of substance. Units of molecular weight is grams per mole.…

Q: How does paper chromatography allow you to separate substances?

A: Paper chromatography allows you to separate substances has to be determined below.

Q: What are the advantages of Ultra-Performance Liquid Chromatography over High-performance liquid…

A: Both ultra performance liquid chromatography and high-performance liquid chromatography are good…

Q: Which form of chromatography is INCORRECTLY defined? A. partition chromatography – solute…

A: Answer 2. Option E. a.) Adsorption Chromatography separates solutes based on their adsorption to…

Q: Differentiate normal phase chromatography from reverse phase chromatography. From which of the two…

A: The major difference between normal phase chromatography and reverse phase photography is, Normal…

Q: What causes the ethanol/isopropyl alcohol to rise up in paper chromatography?

A: A mixture is a type of matter which is composed of two or more substances. These are called…

Q: paper chromatography?

A: Chromatography is a technique that is used for the separation of a mixture. It has two important…

Q: Which of the following characteristics of a reversed – phase chromatography? I. The stationary…

A: In reversed-phase chromatography is a liquid chromatography technique that involves the separation…

Q: How can you use ion exchange Chromatography to de-ionize water?  Please shortly answer at your own…

A: Chromatography is used to separate compounds into their various components. There are different…

Q: The solid material in column chromatography is typically referred to as: 1) the stationary phase 2)…

A: Chromatography is a technique which is used for the separation and purification of components in…

Q: Gas chromatography cannot analyze mixtures due to the sensitivity of the instrument. O True O False

A: The statement, "Gas chromatography cannot analyze mixtures due to the sensitivity of the instrument"…

Q: Given below is a diagram of separation of two components of a mixture in a reverse phase…

A: Reverse phase chromatography is the technique whose mobile phase is more polar than stationary…

Q: applications

A: Let us discuss the principle of size exclusion chromatography: Here the selection of molecules is…

Q: In normal phase chromatography, water is a weaker eluent than methanol., True or False?

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Q: What is paper chromatography please include the importance of using it

A: Introduction :  Chromatography can be defined as a technique for separating different component of…

Q: Briefly describe the basics of ion exchange chromatography.

A: Ion exchange chromatography relies on the attraction between oppositely charged stationary phase ,…

Q: "Chromatography in separation is based on the difference in components charge density a O solubility…

A: Ans volatility The chromatography is a analytical techniques of the chemistry in which the…

Q: Gas chromatography cannot analyze mixtures due to the sensitivity of the instrument.    True…

A:

Q: In paper chromatography, A) it can be used to determine the progress of a reaction. B) separation is…

A: The correct answer about chromatography is given below

Q: A spot of black ink was placed on a strip of filter paper. The chromatogram was developed using an…

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Q: "Start the chromatography by adjusting the fraction collector to 130 drops per fraction (about 3…

A: It is given that for 130 drops per fraction it shows volume 3 mL That means volume of 130 drops is 3…

Q: Please answer these questions for ion chromatography?

A: Solution Ion-exchange natural action (IEC) is an element of particle natural action that is a…

Q: The particle size of the silica gel influences the quality of the separation in column…

A: The column chromatography involves the separation of a single compound from the mixture of fluid.…

Q: Why do brands broaden as they travel through a chromatography column ?

A: In analytical chemistry, To separate a single compound from a mixture, Column chromatography is…

Q: What is the goal of cations analysis in ion chromatography?  -what is the goal of Anions analysis…

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Q: Ion exchange chromatography can be used to separate a mixture of cations and anions, true or false?

A: Chromatography is the method used in laboratories for the separation of elements or molecules.

Q: Why ebuilliometer is having a great effect on measuring ethanol Yield than gas chromatography

A: Ebulliometry is based on the principle that the boiling point of wine is depressed in comparison to…

Q: The separation occurs on a thin film of the immobilized solid support surface of liquid stationary…

A: Chromatography is defined as the technique in which there is the separation of mixture into…

Q: A two-component mixture is analyzed by paper TLC. Component A is more soluble in the mobile phase…

A: Note : Compound A is more soluble in mobile phase. Therefore compound A is less polar and having…

Q: State the major differences among liquid,gas and super critical fluid chromatography?

A: Super critical fluid is intermediate between liquid and gas.

Q: Which type of chromatography is paper chromatography? a.Column normal phase chromatography b.Planar…

A: Planar chromatography based on the distance travel by the components of mixture in specific time.…