As distillation method is used to seperate a homogenous mixture, which kind of mixtures chromatography can seperate? Give some example.

Q: Which of the following is INCORRECTLY paired? a. SDS-PAGE : Size b. Gel filtration chromatography :…

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Q: What variables must be controlled if satisfactory qualitative data are to be obtained from…

A: ANSWER IS DISCUSSED BELOW

Q: In your understanding, what is meant by reversed-phase chromatography? Explain its difference from…

A: Reversed phase chromatography is a technique in chromatography that is developed recently.  This is…

Q: Can you use chromatography to purify a mixture? Why?

A: Chromatography is a process for separating components of a mixture.

Q: Why are the components in the sample separated from each other before determination in…

A: Why components of any compound is saparate in chromatography techniques.

Q: What is chiral chromatography?

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Q: This experiment is about column chromatography of fluorenone. Complete the table

A: The question is based on the concept of IR spectroscopy. We have  to identify characteristic peaks…

Q: Can paper chromatography be used to separate and identify very volatile substances? How do I prove…

A: Mss

Q: In chromatography, if the temperature of oven increases, what will be its effect on retention time…

A: Chromatography It is the separation and purification technique used in which a stationary phase and…

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: Describe chromatography analysis, the two essential phases used in paper chromatography and provide…

A: Chromatography is an analytical technique used for the identification, separation and purification…

Q: Cite problems why t

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Q: ___________ is a method which can be used to separate enantiomers. Column chromatography Proton…

A: Given: Enantiomers To find: Method use to separate enantiomers Solution: Enantiomers are those…

Q: What further testing should be done to extract and compare the composition of food dyes used In two…

A: Food coloring or the additives refers to a dye or a pigment or any substance which  imparts color to…

Q: 2. What are mobile and Stationary phases in a chromatogram? Site their nature.

A: The solution is given below -

Q: size exclusion chromatography

A: The size exclusion chromatography can be used to determine the quaternary structure of the proteins…

Q: Chemistry Briefly describe the differences between the scanning and SIM approaches with reference…

A: Answer - According to the question - (TIC) - A TIC (Total Ion Chromatogram) is a chromatogram…

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: In thin-layer chromatography, what will be the result if the solvent level is higher than the sample…

A: A multiple choice question based on thin layer chromatography, which is to be accomplished.

Q: Discuss briefly the various operations involved in paper chromatography.

A: Chromatography is based on the principle where molecules in mixture applied onto the surface or into…

Q: Column chromatography is also very useful for separating mixtures of organic compounds that are not…

A: Column chromatography is one of the most useful methods for the separation and purification of both…

Q: In thin layer chromatography, the solvent (mobile phase) move up the stationary phase carrying some…

A: In this question, we will Identify the correct option for thin layer chromatography. You can see…

Q: What are your observations performing paper chromatography

A: Paper chromatography is of two types . Thin layer chromatography Preparative TLC

Q: Why does silanization reduce tailing of chromatographic peaks?

A: Given observation,  Silanization reduces tailing of chromatographic peaks.

Q: Many ink dyes can be separated by the technique of___________ chromatography

A: Thin Layer Chromatography is a method for separating non-volatile substances. The separation…

Q: Briefly explain how cation exchange chromatography can used in protein separation?

A: Cation exchange chromatography is a form of ion exchange chromatography (IEX), which is basically…

Q: How might the Rf values of colorless substances be determined? That is, how could the colorless…

A: we use locating agents which reacts with the substance to form colored compound

Q: What properties should the stationary-phase liquid for gas chromatography possess?

A: Desirable properties of the stationary phase for GC include low volatility, thermal stability,…

Q: Lalisa and Labmi were tasked to design a new and efficient method of producing black inks. To…

A: Retardation or retention factor (Rf) value is the ratio of distance traveled by the analyte to that…

Q: In thin layer chromatography, the stationary phase is made of and the mobile phase is made of solid,…

A: Thin layer chromatography: TLC is a chromatography technique used to seperate non-volatile mixture.…

Q: Please choose an appropriate technique(s) to separate following compounds (it can be one, more than…

A: We can see the difference in boiling point of both that is the Phenol and Toluene.

Q: You are assigned to separate a mixture of colourless amino acids present in protein molecule, using…

A: Chromatography: It is the technique used to separate the mixture of colored compound. Separation is…

Q: An example of planar chromatography is:

A: Dear student I have given answer to your question in the image format.

Q: What is an evaporative-light scattering detector in chromatography?

A: An evaporative light scattering detector (ELSD) is a detector used in conjunction with…

Q: what chromatography seperation how is tlc part of it

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Q: Briefly explain the principle behind the following techniques: (a) ion-exchange chromatography (b)…

A: Question is based on chromatography techniques:

Q: What is affinity chromatography? What 'are the principles of affinity chromatography? which…

A: Answer -  Affinity chromatography - Affinity chromatography is a separation method based on a…

Q: You were analyzing a mixture of volatile solvents using Gas Chromatography and found out that two…

A: Chromatography is the method for the separation of a mixture with very high resolution, which is an…

Q: gas chromatography

A: Solution: Gas chromatography ( generally abrivated as GC) is an analytical technique used to…

Q: how does TLC determine if a sample is pure?

A: checking for purity of a sample,  the known sample which is pure(having only one spot) and has the…

Q: What kind of mixtures are separated by gas-solid chromatography?

A: Gas-solid chromatography is based on the absorption of gaseous substances on solid surfaces. In…

Q: What kind of chromatography would you for purification of full length antibody ?

A: Chromatography is used to seperate and purify mixture of species . Various type of chromatrographic…

Q: Write exhaustively on paper chromatography

A: Chromatography is a special technique which is used to seprate the components of a mixture.

Q: Two group of students wish to analyse caffeine content in tea samples. Group 1 performed the…

A: Chromatography is the laboratory technique for the separation and isolation of a variety of samples…

Q: What variables must be controlled if satisfactory quantitative data are to be obtained from…

A: Chromatography is an analytical method for distinguishing different parts of a mixture depending on…