The Rate Constant for the First-Order Decomposition of N₂O Is

question 3

Multiple Choice

The rate constant for the first-order decomposition of N₂O is 3.40 s^-1.What is the half-life of the decomposition?

• A) 0.491 s
• B) 0.204 s
• C) 0.236 s
• D) 0.424 s
• E) 0.294 s

---

Definitions:

Tanner Scale

A scale of physical development in children, adolescents, and adults which defines physical measurements of development based on external primary and secondary sex characteristics.

Sexual Development

the process by which individuals attain physical, psychological, and emotional maturation in relation to sexuality.

Sexual Relationships

Interpersonal relationships that involve physical or emotional intimacy and activities of a sexual nature.

Sexual History

A detailed description of an individual's sexual behavior, practices, and concerns, often gathered as part of a medical or psychological assessment.