6. Analytical Methods

Spectroscopy Basics — Quiz

Test your understanding of spectroscopy basics with 5 practice questions.

Practice Questions

Question 1

Which of the following types of molecular transitions is typically observed in UV-Vis spectroscopy?

Question 2

What is the primary function of a monochromator in a UV-Vis spectrophotometer?

Question 3

In Infrared (IR) spectroscopy, what does a strong absorption band at approximately $3300 \text{ cm}^{-1}$ typically indicate?

Question 4

Which of the following factors does NOT directly influence the chemical shift of a proton in $^{1}\text{H}$ NMR spectroscopy?

Question 5

When preparing a liquid sample for UV-Vis spectroscopy, what is the most common type of cell (cuvette) material used?