Consider an Electrochemical Cell Based on the Reaction: 2H⁺ (Aq)

question 47

Multiple Choice

Consider an electrochemical cell based on the reaction: 2H⁺ (aq) + Sn (s) → Sn²⁺ (aq) + H₂ (g)
Which of the following actions would not change the measured cell potential?

• A)lowering the pH in the cathode compartment
• B)addition of more tin metal to the anode compartment
• C)increasing the tin (II)ion concentration in the anode compartment
• D)increasing the pressure of hydrogen gas in the cathode compartment
• E)Any of the above will change the measured cell potential.

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