Exhibit 17-4 the Following Question(s) Pertain to the Electrochemical Reaction Below at Below

question 6

Multiple Choice

Exhibit 17-4
The following question(s) pertain to the electrochemical reaction below at 25°C written in standard cell notation.
Pt|H₂ (1 atm) |H⁺(pH=1) ||Cd²⁺(0.240 M) |Cd
Refer to Exhibit 17-4. Which of the following is the chemical equation corresponding to the standard cell notation above?

• A) Cd(s) + H₂(g) → Cd²⁺(aq) + H⁺(aq)
• B) Cd²⁺(aq) + H⁺(aq) → Cd(s) + H₂(g)
• C) Cd²⁺(aq) + H₂(g) → H⁺(aq) + H⁺(aq)
• D) H⁺(aq) + H⁺(aq) → Cd²⁺(aq) + H₂(g)
• E) None of the above

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