The Standard Cell Potential (E°_cell)of the Reaction Below Is +1

question 38

Multiple Choice

The standard cell potential (E°_cell) of the reaction below is +1.34 V.The value of for the reaction is ________ kJ/mol. 3 Cu (s) + 2 MnO₄^- (aq) + 8H⁺ (aq) → 3 Cu²⁺ (aq) + 2 MnO₂ (s) + 4 H₂O (l)

• A)-24.3
• B)+259
• C)-259
• D)+776
• E)-776

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Definitions:

Free Association

A psychoanalytic technique in which clients are encouraged to express freely any thoughts, feelings, or images that come to mind, without censorship or filtering.

Aversive Conditioning

A behavioral conditioning technique where an unpleasant stimulus is associated with undesirable behavior in order to reduce or eliminate that behavior.

Flooding

Flooding is a psychological treatment method for phobias and anxiety disorders where an individual is exposed to an overwhelming amount of the feared stimulus in order to extinguish the fear response.

Hypochondriasis

A condition characterized by an excessive preoccupation with the fear of having a serious disease.