Question 1:
Which spectroscopy technique is used to study the interaction of light with a material's electronic transitions?
Explanation: The correct answer is B) Ultraviolet-visible spectroscopy. Ultraviolet-visible spectroscopy studies the interaction of light with a material's electronic transitions. It provides information about the electronic structure, energy levels, and optical properties of materials.
Question 2:
Which spectroscopy technique is used to study the vibrational modes of a material's chemical bonds?
Explanation: The correct answer is A) Infrared spectroscopy. Infrared spectroscopy studies the vibrational modes of a material's chemical bonds. It provides information about functional groups, molecular structure, and chemical composition of materials.
Question 3:
Which spectroscopy technique is used to study the behavior of atomic nuclei in a magnetic field?
Explanation: The correct answer is C) Nuclear magnetic resonance spectroscopy. Nuclear magnetic resonance spectroscopy studies the behavior of atomic nuclei in a magnetic field. It provides information about molecular structure, chemical environments, and dynamic processes in materials.
Question 4:
Which spectroscopy technique is used to study the energy levels and electronic structure of atoms and molecules?
Explanation: The correct answer is D) X-ray photoelectron spectroscopy. X-ray photoelectron spectroscopy studies the energy levels and electronic structure of atoms and molecules. It provides information about chemical bonding, elemental composition, and surface properties of materials.
Question 5:
Which spectroscopy technique is used to study the electronic and vibrational states of molecules?
Explanation: The correct answer is C) Raman spectroscopy. Raman spectroscopy studies the electronic and vibrational states of molecules. It provides information about molecular structure, molecular bonding, and chemical composition of materials.
- Click to Check the published quizzes on various Categories
- Click to Practice various fundamentals of PMP Certification
- Click to Check Published courses on Piping Engineering
- Click to check Video Liberary (with more than 600+ Videos)