Which Species Below Is the Nitrate Ion

question 172

Multiple Choice

Which species below is the nitrate ion?

• A) NH₄⁺
• B) N^3-
• C) NO₃^-
• D) NO₂^-
• E) N₃^-

---

Definitions:

Psychological Dependence

A form of dependence characterized by a perceived need to use a substance for its mental effects, often leading to cravings and misuse.

Middle Adulthood

A stage of life typically characterized as occuring between the ages of 40 and 65, marked by personal, professional, and familial achievements and challenges.

Chronic Illnesses

Long-term health conditions that are persistent or otherwise have lasting effects on an individual's well-being, such as diabetes or heart disease.

Death Rate

The ratio of deaths in an area to the population of that area; expressed per 1000 per year.