What Are the Possible Formulas of All the Tetracoordinate Complex

question 9

Multiple Choice

What are the possible formulas of all the tetracoordinate complex ions formed by copper(II) with NH₃ and/or ethylenediamine (en) molecules as ligands?

• A) Cu(NH₃)₄²⁺,Cu(en)(NH₃)₃²⁺,Cu(en)₂(NH₃)₂²⁺,Cu(en)₃(NH₃)²⁺,Cu(en)₄²⁺
• B) Cu(NH₃)₄²⁺,Cu(en)₂(NH₃)₄²⁺,Cu(en)₂²⁺
• C) Cu(NH₃)₄²⁺,Cu(en)(NH₃)₂²⁺,Cu(en)₂²⁺
• D) Cu(NH₃)₆²⁺,Cu(en)₂(NH₃)₂²⁺,Cu(en)₃²⁺
• E) Cu(NH₃)₄²⁺,Cu(en)₂²⁺

Identify the core beliefs and practices of different world religions.

Understand the sociological concepts related to religious practices and institutions.

Analyze the impact of religion on individual behavior and societal norms.

Differentiate between major religious movements and their historical transitions.

---

Definitions:

Price-sensitive

Refers to the degree to which the demand for a product or service is affected by changes in its price.

Unitary-elastic

A demand or supply situation where the percentage change in quantity demanded or supplied is exactly equal to the percentage change in price.

Demand Curve

A graph showing the relationship between the price of a good and the quantity of that good consumers are willing and able to purchase at various prices.

Profit

The financial gain made by a business when revenue exceeds expenses.