Chromatography MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Chromatography, a fundamental topic in the field of Analytical Instrumentation. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Chromatography MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Chromatography mcq questions that explore various aspects of Chromatography problems. Each MCQ is crafted to challenge your understanding of Chromatography principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Analytical Instrumentation tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Chromatography MCQs are your pathway to success in mastering this essential Analytical Instrumentation topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Chromatography. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Chromatography knowledge to the test? Let's get started with our carefully curated MCQs!

Chromatography MCQs | Page 3 of 14

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Q21.
Which of the following steps takes place after injection of feed in Column chromatography?
Discuss
Answer: (b).Separation in the column
Q22.
Components with a strong attraction to the support move more slowly than components with weak attraction.
Discuss
Answer: (a).True
Q23.
Which of the following is not an ideal characteristic of a detector used in gas chromatography?
Discuss
Answer: (d).Sensitive to the changes in the flow rate of a carrier gas
Q24.
Which of the following is not a type of detector used in gas chromatography?
Discuss
Answer: (c).UV visible spectrometric detector
Q25.
Which of the following detectors have high sensitivity to all organic compounds?
Discuss
Answer: (c).Flame ionization detector
Q26.
Which of the following is not the advantage of thermal conductivity detector used in gas chromatography?
Discuss
Answer: (b).High sensitivity
Q27.
Which of the following detectors is widely used to detect environmental samples like chlorinated pesticides and polychlorinated biphenyls?
Discuss
Answer: (d).Electron capture detector
Discuss
Answer: (b).Components with least affinity elute first
Q29.
In chromatogram, the position of peaks on the time axis can be used to determine which of the following?
Discuss
Answer: (a).Components of the sample
Q30.
In chromatogram, the area under the peak can be used to determine which of the following?
Discuss
Answer: (b).Amount of component in the sample