Why are the components in the sample separated from each other before determination in chromatography? Please explain.

Q: What factor allows molecules to be separated by chromatography?

A: Chromatography is a method which is used to separate, identify and purify the components of a…

Q: Why was it important that you marked the origin line and component locations on the paper…

A: Pencil is made up of either graphite or lead and it does not have any interaction with the mobile…

Q: What is the basic principle for Thin layer chromatography?

A:

Q: Please explain how a Flash Column Chromatography works?  Please answer at your own words.

A: Introduction :  Flask Column Chromatography is a method of chemical separation that is used to…

Q: explain what a response ratio is in Gas Chromatography and why it might be needed to quantify…

A: Gas chromatography (GC) is an analytical technique used to separate the chemical components of a…

Q: How does it affect the peak produced in gas chromatography when: – Inserting samples is too slow –…

A: ✓Chromatography is a technique that separates components in a mixture by the difference in…

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: What are the differnent methods of chromatography? Explain briefly.

A: ANSWER IS

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

A: ANSWER IS DISCUSSED BELOW

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: Answer ALL parts to this question (a) With the aid of a diagram describe the experimental set up of…

A: Answer- Gas chromatography- Gas chromatography is a term used to describe the group of analytical…

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

A: Chromatography is a technique in which we separate a single chemical compound from a mixture. If the…

Q: What would be the effect of the following errors in chromatographic work? d. The paper or plate is…

A: The Thin layer chromatography works on the principle of separation.  There may be some error in…

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: a. What does ECD mean. b. Discuss how column temperature influences separation in a chromatography…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

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: What are the different parts of Flash  Column Chromatography?  Please answer at your own words

A: Flash column chromatography is a method in which chemical mixtures are separated and purified by…

Q: As distillation method is used to seperate a homogenous mixture, which kind of mixtures…

A: Chromatography is a technique that is used for separating the components in a mixture. Separation is…

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

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

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: Which compound elutes first and last in reverse chromatography

A: In reverse phase chromatography, stationary phase is non polar and mobile phase is polar in nature.…

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 changes would work to improve chromatographic separations? Explain briefly…

A:

Q: What accounts for a high

A: Chromatography is a technique used for separation and identification of the components in mixture…

Q: Explain why a chromatographic separation normally has an optimum flow rate that gives the best…

A: When an fast flow rate is maintained, the band is not allowed to spend much time within the column…

Q: Explain how TLC and column chromatography can be used together to ensure the perfect separation of…

A: Chromatography is a technique for the separation of a compound from the mixture. The column…

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: Explain how separation generally occurs in chromatography. What are the factors affecting the Rf…

A: Chromatography : Chromatography is a technique used in the laboratories for the separation of the…

Q: What is reverse-phase ion-pairing chromatography?

A: This is an more efficient Technique in which counter ions of solute particles are used .

Q: would column chromatography separate ketone and alcohol

A: The detailed solution of the given question is solved below.  COLUMN CHROMATOGRAPHY  Column…

Q: [1] In paper chromatography, why do some ions move only a short distance from the point of…

A: In paper chromatography, the stationary phase is the water present in trapped state between the…

Q: 1. In thin layer chromatography (TLC), why do you need to use a pencil in marking the spots, origin,…

A: 1. Marker spot is soluble in the solvent. Therefore it will move on TLC plate with solvent. 2.…

Q: Preparing a Thin Layer Chromatography experiment there are some common mistakes. Explain what…

A: Interpretation- To tell about all the common mistakes when we prepare a thin layer chromatography…

Q: Why does silanization reduce tailing of chromatographic peaks?

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

Q: n paper chromatography,

A: Paper chromatography was discovered by Synge and Martin in the year 1943.

Q: What is Jon chromatographys

A: Given To know about the chromatography

Q: A chromatographic column is eluted with a solution containing a mixture of two components, X and Y.…

A: The order of elution of different components in a mixture in a chromatographic column, is determined…

Q: What are the operational conditions required by liquid chromatography?

A: Liquid chromatography is a separation technique by which each component of a mixture can be…

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: is the chromatography in reverse or normal phase if the standards and the sample are spotted in a…

A: The given type of paper chromatography is normal phase or reverse phase explanation is given below…

Q: In chromatography, why is there a need for the stationary phase to be equilibrated?

A: Chromatography is one of the laboratory technique which can be employed for the separation of the…

Q: How we optimize chromatographic separations?

A: Chromatographic separation of mixture of various compounds are based on their distribution between a…

Q: In column chromatography, a) what constitutes the stationary phase, and b) what is the mobile phase…

A: By definition, chromatography is a separation technique in which a sample is equilibrated between a…

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…

Q: All chromatographic techniques can be used as separation methods. True O False

A:

Q: Explain how can thin layer chromatography and paper chromatography be used to verify the efficiency…

A: Please find your solution below : Paper chromatography is a technique used for separating the…