Calculate E ^$\circ$ _cell for the Following Electrochemical Cell: Ni(s) | Ni²⁺(aq) ||

question 22

Multiple Choice

Calculate E ^$\circ$ _cell for the following electrochemical cell: Ni(s) | Ni²⁺(aq) || Hg₂²⁺(aq) | Hg(l) | Pt(s)

• A) 1.10 V
• B) 1.00 V
• C) 0.90 V
• D) 0.80 V
• E) None of the above

---

Definitions:

Guidelines

Recommended practices or principles aimed at steering decisions or actions, usually based on evidence or expert consensus.

Direct Evidence

Evidence that directly proves a fact without the need for any inference or presumption, such as testimony from a witness about what they personally observed.

Circumstantial Evidence

Evidence that relies on an inference to connect it to a conclusion of fact, such as a fingerprint at the scene of a crime, rather than direct evidence like eyewitness testimony.

Existence

The state or fact of being real, present, or in operation.