Colorimetry and Spectrometry MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Colorimetry and Spectrometry, 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 Colorimetry and Spectrometry 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 Colorimetry and Spectrometry mcq questions that explore various aspects of Colorimetry and Spectrometry problems. Each MCQ is crafted to challenge your understanding of Colorimetry and Spectrometry 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 Colorimetry and Spectrometry 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 Colorimetry and Spectrometry. 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 Colorimetry and Spectrometry knowledge to the test? Let's get started with our carefully curated MCQs!

Colorimetry and Spectrometry MCQs | Page 5 of 10

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Q41.
Colorimeters are used to determine the concentration of solutions.
Discuss
Answer: (a).True
Discuss
Answer: (d).Indicates the difference between the output of two photometers
Discuss
Answer: (a).Splits beam into two equal intensity beams
Q44.
Which of the following is a source used in spectroscopy?
Discuss
Answer: (d).Tungsten lamp
Q45.
Which of the following is not a source used in Mid Infrared Spectrophotometer?
Discuss
Answer: (b).High pressure mercury arc lamp
Q46.
Which of the following is the wave number of near infrared spectrometer?
Discuss
Answer: (c).12500 โ€“ 4000 cmโป¹
Q47.
Which of the following options are correct in terms of wavelength for the different types of IR spectrometer?
Discuss
Answer: (a).Near IR: 0.8 โ€“ 2.5 mm
Q48.
Which of the following is not a composition of Nernst glower or Nernst filament?
Discuss
Answer: (b).Oxides of Barium
Q49.
What is the composition of Globar rod which is used as a source in Mid IR spectroscopy?
Discuss
Answer: (a).Silicon carbide
Q50.
Bolometer, a type of detector, is also known as ___________
Discuss
Answer: (b).Thermistor