Which One of the Following Is Not a Redox Reaction

question 25

Multiple Choice

Which one of the following is not a redox reaction?

• A) 2H₂(g) + O₂(g) → 2H₂O(l)
• B) Zn(s) + H₂SO₄(aq) → ZnSO₄(aq) + H₂(g)
• C) H₂O(l) + NH₃(g) → NH₄⁺(aq) + OH^-(aq)
• D) 6FeSO₄(aq) + K₂Cr₂O₇(aq) + 7H₂SO₄(aq) → Cr₂(SO₄)₃(aq) + 3Fe₂(SO₄)₃(aq) + K₂SO₄(aq) + 7H₂O(l)
• E) Cl₂(g) + 2KBr(aq) → Br₂(l) + 2KCl(aq)

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Definitions:

Adjacent Spots

Locations or positions that are next to or adjoining each other in space.

Specialized Receptors

Cells or cell components that are sensitive to specific stimuli, enabling senses like vision, hearing, taste, and smell.

Sense of Pain

refers to the perception and emotional experience associated with tissue damage or potential damage to the body.

Nociceptors

Sensory neurons that respond to potentially damaging stimuli by sending signals to the spinal cord and brain, which is perceived as pain.