In One Type of Fuel Cell,the Following Oxidation-Reduction Reactions Are

question 34

Multiple Choice

In one type of fuel cell,the following oxidation-reduction reactions are taking place: 2 H₂ + O₂ → 2 H₂O
What is the oxidant?

• A)H₂
• B)O₂
• C)H₂O
• D)all of the above
• E)none of the above

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Definitions:

Catatonic Posturing

An abnormal behavior in some psychiatric and neurological conditions characterized by voluntary assumption of inappropriate or bizarre postures.

Catatonic Rigidity

A severe type of catatonia characterized by the maintenance of a rigid, immobile posture for extended periods.

Awkward Position

A situation or stance that is uncomfortable or difficult to maintain due to physical, social, or emotional challenges.

Catatonic Rigidity

A state of unresponsiveness in which an individual's muscles are immovably rigid and they remain in the same position for an extended period.