The Standard Reduction Potential E° = -0

question 45

Short Answer

The standard reduction potential E° = -0.45 V for the half-reaction Fe²⁺ + 2 e^- → Fe.If the measured cell potential at 25°C is 0.35 V,the pH in the anode compartment of the following cell is ________.
Pt(s)|H₂(1 atm)|H⁺(? M)||Fe²⁺(1 M)|Fe(s)

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Definitions:

Operating ROA

A financial metric that measures the efficiency of a company's operations by dividing its operating income by its total assets, showing how well it generates income from its assets.

Return on Sales

A financial ratio that measures the efficiency of a company in generating profits from its revenue.

Tax Burden

The total amount of income, property, and sales taxes that an individual or business must pay to various governments.

Leverage Ratio

A financial ratio indicating the level of debt used by a business to finance its assets and operations.