Q: Identify The most commonly used stationary phase in paper chromatography.
A: The question is based on the concept of chromatography. It is a technique of separation and…
Q: How does the polarity of the mobile phase affect chromatograms?
A: Chromatograms are the pattern formed on an adsorbent medium by the layers of components separated by…
Q: Explain what is the van Deemter equation: Assumptions, limits, and adjustment to modern high…
A: van Deemter equation is the equation which shows the relationship between plate height and mobile…
Q: What is Dry Flash Column Chromatography? Please explain at your own words.
A: Answer - According to the question - Dry Flash Column Chromatography - Dry-column flash…
Q: Why is it necessary to cover the developing chamber tightly during the development of a…
A: Given : Development of chromatogram To find: Reason for tightly packed developing chamber during…
Q: What are the properties that determine retention time in the chromatography process
A: ANSWER IS
Q: How the 2D Thin layer Chromatography separation processes are worked? Please shortly answer at your…
A: Hh
Q: Describe in detail the function of column in gas chromatography system.
A: The column is the one of the important part in gas chromatograph.
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: What is meant by temperature programming in gas chromatography?
A: The fast rate of reactions are seen when high temperature is applied in the chromatography…
Q: Question attached
A: TLC It is abbreviated as thin layer chromatography. It is a technique used to isolate non-volatile…
Q: Why do H2 and He allow more rapid linear flow rates in gas chromatography than does N2, without loss…
A: Chromatography is a analytical process of of separation of a mixture ,in which the solution is…
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 is the role of the stationary phase and mobile phase in chromatography?
A: Solution: Chromatography is a laboratory separating technique for the mixture. The mixture of…
Q: What is the role of stationary phase and mobile phase in Chromatography? Please shortly write at…
A: Concept is based on Chromatography.
Q: What are the mandatory components required for column chromatography?
A: What are the mandatory components required for column chromatography?
Q: Explain how the separation of various components of a mixture is achieved in column chromatography.
A: Given : column chromatography. To find : separation of various components of a mixture. Solution :…
Q: Describe 4 similarities and 4 differences between Thin layer chromatography (TLC) and column…
A: The chromatography technique is used to isolate the components of mixtures that have two phases, one…
Q: Can acetic acid be used as the mobile phase in kool aid chromatography over isopropyl alcohol?…
A: Kool aid chromatography involves separation of red and blue dyes present in the Kool aid. The mobile…
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: a) In any gas chromatographic analysis, exceeding a column's maximum temperature limit will usually…
A: Gas chromatography
Q: Discuss the type of chromatographic system and corresponding reagent
A:
Q: list at least four different characteristics of gas chromatographic columns ?
A: Gas chromatography is basically a technique which is used to separate the chemical components in the…
Q: What is the advantage of a bonded stationary phase in gas chromatography?
A: In analytical chemistry, gas chromatography is an important tool for the separation and…
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: How does temperature, flow rate of carrier gas, boiling point and column suupport affect gas…
A: Explanation. Retention time- Retention time is the amount of time a compound spends on…
Q: Suggest a reason why the optimum linear flow rate is much higher in gas chromatography than in…
A: Given:- The optimum linear flow rate is much higher in gas chromatography than in liquid…
Q: Which type of gas chromatographic column consists of a tube that is densely packed with uniform,…
A: An analytical technique which is used to separate components present in a mixture and to determine…
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: tabulated
A: To get: Common characteristics, advantages, and disadvantages of below:- 1) Paper chromatography…
Q: Why does the efficiency (decreased plate height) of liquid chromatography increase as the stationary…
A: to improve resolution in HPLC by Increasing column length. by Decreasing particle size. by…
Q: What are the properties that determine retention time in the Chromatography process?
A: In chromatography, retention time is the interval between the injection of a sample and the…
Q: Compare between open tabular column and packed columns in gas chromatography?
A: Gas chromatography is a technique which involves the sample being vaporized and then injected into…
Q: Draw a schematic diagram of how a Flash Column Chromatography works? Please answer at your own…
A: Flash column chromatography: It is a technical chromatography that consumed a compressed gas (such…
Q: Discuss the basic principles behind cation chromatography technique
A:
Q: Gas chromatography separation depends on volatility as a factor of retetion time, the temperature of…
A:
Q: What are the main differences in column size, operating pressure, sample volume and run time between…
A: Chromatography is a technique which is used for separating the components, or solute of a mixture…
Q: 4. What is meant by temperature programming in gas chromatography?
A: Temperature programming in gas chromatography is:
Q: Enlist the solvents used as stationary and mobile phases in paper chromatography.
A: Paper chromatography: It is the technique that is used in order to separate the colored chemical…
Q: Why does silanization reduce tailing of chromatographic peaks?
A: Given observation, Silanization reduces tailing of chromatographic peaks.
Q: Paper Chromatography and TLC are examples of planar chromatography. True or FalsE?
A:
Q: Answer in your own words. What is the advantage of very small particle sizes in Liquid solid…
A:
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: Name two general methods for improving the resolution of two substances chromatographic column.
A: Good resolution columns provide a great separation of the components by a column chromatography.…
Q: Explain how column chromatography and planar chromatography methods are performed.
A: Column chromatography: This is a type of chromatography which occurs in a glass column known as…
Q: How to create a better chromatographic separation(supercritical fluid) without changing the column…
A: Please find your solution below : Chromatography is an analytical technique which is used for the…
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: How we optimize chromatographic separations?
A: Chromatographic separation of mixture of various compounds are based on their distribution between a…
Q: What type of materials can be used as the stationary phase for column chromatography? O Inorganic…
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…
Give short information about the column types used in gas chromatograpy.
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