The Compound K₃[Fe(CN)₆] Is Used in Calico Printing and Wool

question 67

Multiple Choice

The compound K₃[Fe(CN) ₆] is used in calico printing and wool dyeing. Give its systematic name.

• A)Potassium iron(III)hexacyanate
• B)Tripotassium iron(III)hexacyanate
• C)Potassium hexacyanoferrate(III)
• D)Potassium hexacyanideferrate
• E)None of these choices are correct.

---

Definitions:

Work Pattern

A regular manner in which work is done or organized, often characterized by specific routines or schedules.

Employees

Individuals who are hired by others to perform specific jobs in exchange for compensation.

Slot Machines

Gambling devices that create a game of chance for their customers.

Partial Reinforcement

A conditioning schedule in which a reward or punishment is not administered every time the desired response is performed, leading to slower extinction of the response.