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

question 46

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 the above

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