If the Cell Is Initially at Standard-State Conditions,which of the Following

question 17

Multiple Choice

If the cell is initially at standard-state conditions,which of the following statements is true? Zn²⁺(aq) + 2e^- Zn(s) ; E° = -0.76 V
Cu²⁺(aq) + 2e^- Cu(s) ; E° = 0.34 V

• A)Initially K_c = 2 × 10^-37,and it decreases with time.
• B)Initially K_c = 2 × 10³⁷,and it does not change with time.
• C)Initially K_c = 2 × 10³⁷,and it decreases with time.
• D)Initially K_c = 2 × 10³⁷,and it increases with time.
• E)Initially K_c = 2 × 10^-37,and it increases with time.

Understand the significance of hydrothermal vents in the chemical evolution of life on Earth.

Grasp the basic principles of molecular self-organization and its role in the formation of cellular structures.

Recognize the importance of catalysts in the early history of life and modern cellular metabolism.

Comprehend the central role of RNA in the origin and evolution of life.

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