Which of the Following Is Not an Oxidation−reduction Reaction

question 71

Multiple Choice

Which of the following is not an oxidation−reduction reaction?

• A) CaCO₃(s)→ CaO(s)+ CO₂(g)
• B) 2 Na(s)+ Br₂(g)→ 2 NaBr(g)
• C) Fe(s)+ 2 HCl(aq)→ FeCl₂(aq)+ H₂(g)
• D) 2 C(s)+ O₂(g)→ 2 CO(g)
• E) 2 H₂O( )→ 2 H₂(g)+ O₂(g)

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Definitions:

Unconscionability

A legal doctrine that describes terms in a contract that are so unjust or overwhelmingly one-sided that they are deemed unenforceable.

Misrepresentation

A false statement of fact made by one party to another, which induces the latter to enter into a contract or agreement.

Expert

An individual with specialized knowledge or skills in a particular area, often called upon to give opinions or advice.

Rescission

The legal cancellation of a contract, which may release all involved parties from their contractual obligations.