What Is a Transition State

question 16

Multiple Choice

What is a transition state?

• A) An isolable intermediate in a reaction.
• B) The starting materials of the reaction.
• C) A local maximum on the energy diagram.
• D) A low-energy point between the starting materials and the product.

---

Definitions:

Childhood-Onset

Referring to disorders or conditions that begin during the childhood years of an individual's development.

Adult-Onset

A term used to describe conditions or diseases that appear for the first time or are first diagnosed in adulthood.

Mood Disorders

A category of mental health disorders characterized by a significant disturbance in a person’s mood, such as major depression or bipolar disorder.

Anxiety Disorders

A category of mental health diagnoses that lead to excessive nervousness, fear, apprehension, and worry.