What Is the Formula of the Compound Formed by an Iron(III)

question 59

Multiple Choice

What is the formula of the compound formed by an iron(III) ion and oxygen?

• A) FeO
• B) FeO₂
• C) Fe₂O₃
• D) Fe₃O₂

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Definitions:

Blast

A sudden and violent release of energy, often resulting in an explosion, or in biology, a precursor cell that can differentiate into various types of cells.

Ory

A suffix meaning 'pertaining to' or 'of the nature of,' used in the formation of adjectives.

Edema

A medical condition characterized by the accumulation of excess fluid in the body's tissues, causing swelling, often affecting the legs, arms, and other areas.

Ectasis

A medical term referring to the dilation or expansion of a hollow structure or organ.