This set of Analytical Instrumentation Multiple Choice Questions & Answers (MCQs) focuses on “Single Beam and Double Beam Instruments”. 1. Which of the following statements is false about single beam absorption instruments? a) Tungsten bulb is used as a source b) Beam splitter is used to get parallel beam c) Test tube is used as … Read more
This set of Analytical Instrumentation Multiple Choice Questions & Answers (MCQs) focuses on “Absorption Instrumentation and Block Diagram Representation”. 1. Which is the missing block in the block diagram for Absorption of Radiation Instrument given below? a) Filter b) Reflector c) Converging lens d) Detector 2. Which of the following detectors does not require a … Read more
This set of Analytical Instrumentation Interview Questions and Answers focuses on “Introduction to UV Visible Spectrometers”. 1. Beer Lambert’s law gives the relation between which of the following? a) Reflected radiation and concentration b) Scattered radiation and concentration c) Energy absorption and concentration d) Energy absorption and reflected radiation 2. In which of the following … Read more
This set of Analytical Instrumentation Multiple Choice Questions & Answers (MCQs) focuses on “Spectral Method of Analysis”. 1. Spectroscopy deals with interaction of electromagnetic radiation with matter. What is the speed of this radiation in vacuum in m/s? a) 6 x 108 b) 5 x 108 c) 7 x 108 d) 3 x 108 2. … Read more
