Exhibit 17-2 The Following Question(s) Pertain to an Electrochemical System in Which

question 12

Multiple Choice

Exhibit 17-2
The following question(s) pertain to an electrochemical system in which a 1.5 V battery supplies a current of 0.5 amps for 18 hours to an iron electrode immersed in a solution of nickel nitrate.
Refer to Exhibit 17-2. How many moles of electrons flow through the wire?

• A) 96485
• B) 0.756
• C) 0.504
• D) 1.40×10^-4
• E) None of the above

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