Reaction of a (Unshaded Spheres)with B₂ (Shaded Spheres)is Shown Schematically

question 120

Multiple Choice

Reaction of A (unshaded spheres) with B₂ (shaded spheres) is shown schematically in the following diagram.Which equation best describes the stoichiometry of the reaction?

• A)A₂ + 2 B → A₂B₂
• B)8 A + 4 B₂ → 4 A₂B₂
• C)2 A + B₂ → A₂B₂
• D)4 A + 4 B₂ → 4 A₂B₂

---

Definitions:

Management

The performance of four functions or processes—planning, including charting a direction, determining strategies to succeed, and making policy decisions; organizing, including aligning structure, people, and resources to achieve goals; directing, including supervising, facilitating, coaching, and developing people; and controlling, including tracking progress against plans and making corrections; an endeavor requiring technical, relational, and conceptual skills.

Career

The progression and actions taken by an individual throughout their working life, including education, employment, and other experiences.

Shadowing

A learning method where an individual gains insights and understanding by observing a professional in their work environment.

Different Job

A position of employment that varies or differs from one's current or previous role, often involving new responsibilities or a change in field.