Identify the Ligands and Their Charges in [Cr(en)₄(CN)₂]NO₃

question 33

Multiple Choice

Identify the ligands and their charges in [Cr(en) ₄(CN) ₂]NO₃.

• A) ethylenediamine (no charge)
• B) cyanide (charge = no charge)
• C) nitrate ion (charge = −1)
• D) ethylenediamine (no charge),cyanide ion (charge = −1)
• E) ethylenediamine (no charge),cyanide ion (charge = −1),nitrate ion (charge = −1)

---

Definitions:

Partnership

A bona fide business arrangement that includes two or more individuals managing together and sharing earnings.

Joint Venture

A joint undertaking by two or more persons or business entities to combine their efforts or their property for a single transaction or project, or for a related series of transactions or projects. A joint venture is generally treated like a partnership for tax and other legal purposes.

Co-Venturers

Parties that collaborate on a specific business venture, sharing profits, losses, and control.

Dissociates

Refers to the separation or detachment of something from something else, often used in chemistry to describe how molecules split into smaller parts or ions.