Using the VSEPR Model,the Electron-Domain Geometry of the Central Atom

question 109

Multiple Choice

Using the VSEPR model,the electron-domain geometry of the central atom in NO₃^- is

• A) linear.
• B) trigonal planar.
• C) tetrahedral.
• D) trigonal bipyramidal.
• E) octahedral.

---

Definitions:

Direct Question

A straightforward inquiry that seeks a specific piece of information or a direct response from the person being asked.

Need-Payoff Question

A question asked by a salesperson to help a potential customer realize the value and benefits of a product, leading to their own conclusion that the product can satisfy their needs.

SPIN Approach

A sales technique that involves asking Situation, Problem, Implication, and Need-payoff questions to understand customer needs and offer solutions.

Rechargeable Batteries

Batteries that can be restored to full charge by applying electrical energy, often used in various electronic devices.