Which Requires the Most Electricity (In Terms of Faradays of Charge

question 92

Multiple Choice

Which requires the most electricity (in terms of faradays of charge transferred) per gram of useful product formed?

• A)electrolysis of aqueous NaCl (chlor-alkali industry)
• B)electrolysis of molten NaCl/CaCl₂ in a Downs cell
• C)electrorefining copper metal
• D)production of aluminum in the Hall-Heroult process

---

Definitions:

Maternal Satisfaction

The state or condition of a mother experiencing fulfillment and contentment in her role and relationship with her child.

High-Quality Childcare

Childcare services that provide a safe, nurturing environment promoting physical, cognitive, and social development.

Maternal Employment

The participation of a mother in the workforce, which may influence family dynamics, child development, and economic status.

Delinquent Behavior

Actions that violate social norms or laws, often exhibited by adolescents as part of behavioral disorders or in response to external pressures.