For the Following Voltaic Cell,determine the [Cl^-] When

question 90

Multiple Choice

For the following voltaic cell,determine the [Cl^-] when
= 0.500 atm,[Zn²⁺] = 1.77 × 10^-2 M,and E_cell = 2.250 V.The half-reactions at 25 °C are:
Cl₂(g) + 2 e^- → 2 Cl^-(aq) E° = +1.358 V
Zn²⁺(aq) + 2 e^- → Zn(s) E° = -0.763 V
Zn(s) ∣ Zn²⁺(aq) Cl^-(aq) ,Cl₂(g) ∣ Pt(s)

• A)5.48 × 10^-6 M
• B)2.32 × 10^-3 M
• C)0.0296 M
• D)0.0939 M
• E)0.0352 M

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Definitions:

Posterior Probabilities

The probabilities that are adjusted after taking into account known or observed evidence, particularly in the context of Bayesian inference.

Addition Rule

In probability theory, a rule that calculates the probability of either of two mutually exclusive events occurring.

Posterior Probabilities

The revised probabilities of scenarios or hypotheses being true, updated in light of new evidence or information.

Prior Probabilities

Initial probabilities used in Bayesian analysis, representing beliefs about probabilities before new evidence is taken into account.