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For the following electrochemical cell, which of the following statements is true when the cell operates spontaneously?
Posted: Mon May 23, 2022 12:12 am
by answerhappygod
- For The Following Electrochemical Cell Which Of The Following Statements Is True When The Cell Operates Spontaneously 1 (52.24 KiB) Viewed 16 times
For the following electrochemical cell, which of the following statements is true when the cell operates spontaneously? (That is, when e are allowed to flow whichever way they "want" to)? Pt(s) Cu(s) 1 M HNO₂(aq) 1 M NO3(aq) 1 M Cu²+ (aq) 1 MH+ (aq) 1. The measured voltage would be 1.277 V 2. The Pt electrode would be the anode 3. Electrons would move from left to right (--->) 4. The measured voltage would be .603 V O1 only O 2, 3, and 4 only 04 only 2 and 4 only O 1, 2, and 3 only