Which of These Processes Can an Excited Molecule Undergo

question 16

Multiple Choice

Which of these processes can an excited molecule undergo?
I. Photodecomposition
II. Emission of light
III. Emission of heat

• A) I only
• B) I and II
• C) II and III
• D) I and III
• E) I, II, and III

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Definitions:

Carcinogens

Substances or exposures that are capable of causing cancer in living tissue.

Psychoneuroimmunology

The study of how the psychological, neuroendocrine, and immune systems interact and affect each other.

Endocrine Processes

Biological functions controlled by hormones, which involve the secretion of hormones by the endocrine glands into the bloodstream.

Immune System

The body's defense mechanism against foreign substances and pathogens, comprising various organs, cells, and proteins.