The Following Reaction Occurs in a New Battery Called the Super

question 104

Multiple Choice

The following reaction occurs in a new battery called the super iron battery. In this reaction, ________ is reduced.
2K₂FeO₄(aq) + 3Zn(s) $\longrightarrow$ Fe₂O₃(s) + ZnO(s) + 2K₂ZnO₂(aq)

• A) Fe in K₂FeO₄
• B) Zn metal
• C) Fe in Fe₂O₃
• D) Zn in ZnO
• E) Zn in K₂ZnO₂

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Definitions:

Negative Symptom

A term often used in psychiatry that refers to the absence or diminution of normal functions or behaviors, such as blunted emotions or social withdrawal.

Hallucination

A perception in the absence of external stimulus that has qualities of real perception, often seen in psychiatric conditions.

Tangential Thought

A manner of speaking where an individual abruptly changes the subject without acknowledging the shift, often seen in psychiatric evaluations.

Alogia

A decrease in speech production, often seen as a symptom in various mental health disorders, notably schizophrenia.