Cryolite Is a Compound Needed for the Hall-Heroult Process for Producing

question 78

Multiple Choice

Cryolite is a compound needed for the Hall-Heroult process for producing aluminum.Cryolite is produced by the following reaction:
6 HF + Al(OH) ₃ + 3 NaOH → Na₃AlF₆ + 6 H₂O
How many grams of cryolite are produced if the reaction has a 67.3% yield and a limiting reagent of 35.4 grams of NaOH?

• A)61.9 g
• B)41.7 g
• C)125 g
• D)186 g
• E)20.2 g

---

Definitions:

Commission

A form of payment to a salesperson, broker, or agent, typically a percentage of the sales their efforts have generated.

Organizational Culture

Organizational Culture encompasses the values, beliefs, behaviors, and practices that characterize the social and psychological environment of an organization.

Individualism

A social theory favoring freedom of action for individuals over collective or state control.

Teamwork

Involves individuals working together in a cooperative manner to achieve shared objectives, leveraging diverse skills and perspectives.