Multiple Choice
The Nernst equation states: ![The Nernst equation states: For a concentration cell that has a potential of 0.089 V and utilizes Ni<sup>2+</sup> solutions at the anode and the cathode, which of the following statements correctly describes the molar cell concentrations [Ni<sup>2+</sup>]<sub>anode</sub> and [Ni<sup>2+</sup>]<sub>cathode</sub> and the direction of electron flow within the cell? A) [Ni<sup>2+</sup>] is greater at the anode; electrons flow from cathode to anode B) [Ni<sup>2+</sup>] is greater at the cathode; electrons flow from anode to cathode C) [Ni<sup>2+</sup>] is greater at the anode; electrons flow from anode to cathode D) [Ni<sup>2+</sup>] is greater at the cathode; electrons flow from cathode to anode](https://d2lvgg3v3hfg70.cloudfront.net/MD0008/11ecba2d_11c6_368c_a3bf_a76e91162ac4_MD0008_00.jpg)
For a concentration cell that has a potential of 0.089 V and utilizes Ni2+ solutions at the anode and the cathode, which of the following statements correctly describes the molar cell concentrations [Ni2+]anode and [Ni2+]cathode and the direction of electron flow within the cell?
A) [Ni2+] is greater at the anode; electrons flow from cathode to anode
B) [Ni2+] is greater at the cathode; electrons flow from anode to cathode
C) [Ni2+] is greater at the anode; electrons flow from anode to cathode
D) [Ni2+] is greater at the cathode; electrons flow from cathode to anode
Correct Answer:
Verified
Correct Answer:
Verified
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