The Oxidation and Coordination Numbers of Cobalt in the Compound

question 7

Multiple Choice

The oxidation and coordination numbers of cobalt in the compound [Co(NH₃) ₅Cl]Cl₂ are, respectively:

• A) 2 and 6.
• B) 2 and 8.
• C) 3 and 6.
• D) 3 and 8.
• E) None of these choices is correct.

---

Definitions:

Course Management Software

A program that provides traditional classroom tools, such as calendars and grade books, over the Internet, as well as areas for students to exchange ideas and information in chat rooms, discussion forums, and e-mail.

Digital Video-Editing Software

Software tools used for cutting, editing, and modifying digital video sequences.

Desktop Publishing Software

Programs that allow users to create and edit documents for print and digital media, combining text and graphics to produce professional layouts.

Image-Editing Software

Image-editing software is a type of application designed for modifying or enhancing digital images through various techniques such as resizing, cropping, adjusting colors, and adding effects.