Which of the Following Vibrations Are Observed in IR Spectroscopy

question 94

Multiple Choice

Which of the following vibrations are observed in IR spectroscopy?

• A) stretching
• B) rotational
• C) bending
• D) A and B
• E) A and C

---

Definitions:

Nutrients

Substances that provide nourishment essential for the growth and maintenance of life, including proteins, carbohydrates, fats, vitamins, and minerals.

Erosion

The process by which natural forces remove soil, rock, or dissolved material from one location and transport it to another.

Phytoremediation

The use of plants to remove, detoxify, or immobilize environmental contaminants in soil or water through natural processes.

Translocation

In genetics, structural rearrangement in which a broken piece of chromosome has become reattached in the wrong location. In plants, movement of organic compounds through phloem.