The Standard Voltage of the Cell Pt|H₂(g)|H⁺(aq)m Cl^-(aq)|AgCl(s)|Ag(s)
Is +0 $\circ$

question 70

Multiple Choice

The standard voltage of the cell Pt|H₂(g) |H⁺(aq) m Cl^-(aq) |AgCl(s) |Ag(s)
Is +0.22 V at 25 ^$\circ$ C.Calculate the equilibrium constant for the reaction below.
2AgCl(s) + H₂(g) $\rightarrow$ 2Ag(s) + 2H⁺(aq) + 2Cl^-(aq)

• A)3.7
• B)7.4
• C)5.2 * 10³
• D)1.7 * 10³
• E)2.7 * 10⁷

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Definitions:

NMR Spectrum

A representation of the nuclear magnetic resonance of a molecule, showcasing the different environments of hydrogen or carbon atoms.

Peaks

Points on a graph, often seen in spectroscopy or chromatography, representing the maximum intensity or concentration of a component within a sample.

Spectral Data

Information obtained from measuring the interaction of electromagnetic radiation with matter, typically used in analysis of chemical properties.

Triplet

A splitting pattern in NMR spectroscopy, where a peak is divided into three distinct components, often due to two equivalent neighboring nuclei.