Which One of the Following Is Not a Redox Reaction $\rightarrow$

question 73

Multiple Choice

Which one of the following is not a redox reaction?

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

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Definitions:

Severe Infertility

An extreme condition of inability to conceive offspring after a prolonged period of trying, necessitating medical investigation or intervention.

Luteinizing Hormone

A hormone produced by the anterior pituitary gland that triggers ovulation and development of the corpus luteum in females, and stimulates testosterone production in males.

Acrosome

A cap-like structure over the anterior part of a sperm's head, containing enzymes that help the sperm penetrate the outer layers of an egg during fertilization.

Fertilize

The process by which a sperm cell unites with an egg cell, initiating the development of a new organism.