Ion Exchange Chromatography MCQ with answers can help students evaluate their knowledge of concepts in Ion Exchange Chromatography. Answers are also given to help you remember. Try our Ion Exchange Chromatography MCQ to see if you can get all the answers right for the questions below ion exchange chromatography is based on the MCQ.
Ion Exchange Chromatography MCQ
Ion exchange chromatography (also known as ion chromatography) is a technique that allows ions and polar compounds to be separated based on their affinity for ion exchangers. Ion exchange chromatography is based on the MCQ and answers are given below.
1. Which of the following ion get released from the cation exchange column?
H+
Na+
K+
Ca+2
2. Which of the following ion get released from the anion exchange column?
CO3-2
OH–
Cl–
SO4-2
3. Which of the following is not an ion exchange technique?
Batch method
Column method
Paper Chromatography
A and B
4. What is the use of demineralized water?
Biological studies
Conductance experiment
A and B
None of the above
5. Ion-free water coming out from the exchanger is known as ____________
Potable water
Disinfected water
Coagulated water
Demineralized water
6. Protein purification refers to the
Purification of proteins
Separation of proteins from other biomolecules
Separation of a particular protein from other contaminating proteins
All of these
7. In reverse phase chromatography, the stationary phase is made
Non-polar
Polar
Either non-polar or polar
None of these
8. Which of the following is not an application of ion Exchange?
It is used for softening of water.
It is used for demineralization of water.
It is used for separation of similar ion in one sample.
It is used in preformulation
9. Primary steps in protein purification includes
Homogenization
Differential centrifugation
Solubilisation
All of These
10. The use of insulin hormone to purify its receptor is an example of
Ion exchange chromatography
Affinity chromatography
Gel filtration chromatography
Ligand mediated chromatography
11. Ion-exchange chromatography is used for the separation of
Polar molecules
Non polar molecules
Both of above
None of above
12. Ion exchange chromatography is based on the
Adsorption chromatography
Electrical mobility of ionic species
Electrostatic attraction
Partition chromatography
13. Which of the following statements about the batch method is correct?
It is multiple step process.
It is not used for preparation of the demineralized water.
In this process more than two containers.
This is single step process.
14. The ion exchange capacity of a resin is determined by
The total molecular weight of the resin
Length of the ion exchange resin
The total number of ion active groups
Solubility of the ion exchange resins
15. What methods are used to create demineralized water?
Gas Chromatography
Batch method (ion exchange)
Mass spectroscopy
Complexometric Titration
Answer Key
OH–
Paper Chromatography
A and B
A and B
Demineralized water
Separation of a particular protein from other contaminating proteins
Non-polar
It is used in preformulation
All of These
Affinity chromatography
Polar molecules
Adsorption chromatography
This is single step process.
The total number of ion active groups
Batch method (ion exchange)
We hope Ion exchange chromatography is based on the MCQ and concepts are clear for now.