Which of the Half-Reactions Below Would Be Complementary and Balance

question 62

Multiple Choice

Which of the half-reactions below would be complementary and balance the following half-reaction? Zn⁺² → Zn

• A)Cu → Cu⁺²
• B)K⁺ → K
• C)2 Cu → 2 Cu⁺²
• D)2 K⁺ → 2 K
• E)Cl₂ → 2 Cl^-

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Definitions:

Nonvascular Plants

Plants that lack a vascular system consisting of xylem and phloem, including mosses, liverworts, and hornworts.

Adapt

The process by which organisms adjust to changes in their environment to survive and reproduce, often involving genetic, behavioral, or physical modifications.

Derived Feature

A trait that appears in recent parts of a lineage and is not present in the ancestor, contrasting with ancestral traits shared by multiple lineages.

Protect The Embryo

Mechanisms or structures that ensure the safety and development of an embryo within an organism.