Given:
2H⁺(aq)+ 2e^- $\to$ H₂(g); 0 $\to$ Rb(s); -298 V
F₂(g)+ 2e^- $\to$

question 82

Multiple Choice

Given:
2H⁺(aq) + 2e^- $\to$ H₂(g) ; 0.00 V
Rb⁺(aq) + e^- $\to$ Rb(s) ; -2.98 V
F₂(g) + 2e^- $\to$ 2F^-(aq) ; 2.87 V
Al³⁺(aq) + 3e^- $\to$ Al(s) ; -1.66 V
Pb²⁺(aq) + 2e^- $\to$ Pb(s) ; -0.13 V
Under standard-state conditions,which is the strongest reducing agent?

• A) Al³⁺
• B) H⁺
• C) Pb²⁺
• D) F^-
• E) Rb

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Allergy

A hypersensitive response of the immune system to substances that are generally harmless, such as pollen, foods, or dust.

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A decrease in the rate and depth of breathing, leading to inadequate ventilation and potentially dangerous levels of carbon dioxide in the blood.

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Persistent or recurrent pain lasting longer than three months, often resistant to medical treatment and affecting an individual's quality of life.

Arthritis

A condition causing pain and inflammation in joints.