Explore topic-wise MCQs in Analytical Instrumentation.

This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Analytical Instrumentation knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following types of chromatography involves the process, where the mobile phase moves through the stationary phase by the influence of gravity or capillary action?

A. Column Chromatography
B. High Pressure Liquid Chromatography
C. Gas Chromatography
D. Planar Chromatography
Answer» E.
Discussion
2.

In which of the following type of paper, chromatography does the mobile phase move horizontally over a circular sheet of paper?

A. Ascending paper chromatography
B. Descending paper chromatography
C. Radial paper chromatography
D. Ascending descending chromatography
Answer» D. Ascending descending chromatography
Discussion
3.

In Thin layer chromatography, the stationary phase is made of _________ and the mobile phase is made of _________

A. Solid, liquid
B. Liquid, liquid
C. Liquid, gas
D. Solid, gas
Answer» B. Liquid, liquid
Discussion
4.

Chromatography cannot be used to separate delicate products.

A. True
B. False
Answer» C.
Discussion
5.

In Column chromatography, the stationary phase is made of _________ and the mobile phase is made of _________

A. Solid, liquid
B. Liquid, liquid
C. Liquid, gas
D. Solid, gas
Answer» B. Liquid, liquid
Discussion
6.

Which of the following cannot be used as an adsorbent in Column adsorption chromatography?

A. Magnesium oxide
B. Silica gel
C. Activated alumina
D. Potassium permanganate
Answer» E.
Discussion
7.

Chromatography is a physical method that is used to separate and analyse __________

A. Simple mixtures
B. Complex mixtures
C. Viscous mixtures
D. Metals
Answer» C. Viscous mixtures
Discussion