Which One of the Following Is Not a Redox Reaction

question 88

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)

Understand the role and dynamics of atmospheric carbon in ecosystems.

Recognize the impact of human activities on aquatic ecosystems, particularly through nutrient runoff.

Grasp the importance of phosphates in biological molecules and ecosystems.

Identify limiting nutrients for plant growth in ecosystems.

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Definitions:

3-month-olds

Human infants at the age of three months, who are in the early stages of development and capable of showing signs of social interaction, such as smiling and cooing.

Randomly Determined

A process or selection made without any predictable pattern or bias, often through the use of chance or randomness.

Hand-Eye Coordination

The ability to use one's sight to guide the movements of one’s hands, essential in tasks from simple to complex activities.

Habituate

The process by which an organism becomes accustomed to a stimulus after repeated exposure, leading to a decrease in response.