Which of the Following Species Is Isoelectronic with S^2-

question 43

Multiple Choice

Which of the following species is isoelectronic with S^2-?

• A) Mg²⁺
• B) Rb⁺
• C) Ar
• D) As^3-
• E) Br^-

---

Definitions:

Recommended Intake

The daily amount of nutrients suggested for optimal health, as determined by health organizations.

Nutrients

Essential substances that organisms must obtain from their diet to sustain life and achieve proper growth and bodily function.

Classes

Organized groups or sessions of instruction or education in various subjects or skills.

Macronutrients

Essential nutrients, including carbohydrates, fats, and proteins, required in large amounts for energy and support of bodily functions and growth.