Which of the Following Are Incorrectly Paired

question 30

Multiple Choice

Which of the following are incorrectly paired?

• A)Alumina - pure aluminum oxide
• B)Downs cell - electrolyzes molten sodium chloride
• C)Mercury cell - used in preventing contamination of NaOH by NaCl
• D)Hall-Heroult process - uses cryolite in production of aluminum
• E)All of these are correct.

---

Definitions:

Loud Music

High-volume sound produced by musical instruments or audio equipment that can either be enjoyable or cause discomfort depending on the context and individual preferences.

Soft Music

A genre or style of music characterized by its gentle, soothing, and tranquil qualities, often used for relaxation and stress relief.

Extraverts

Characterized by their energetic, enthusiastic, and sociable behavior, often seeking stimulation and company in their surroundings.

Introverts

Individuals who tend to be more inward-turning, focusing on internal thoughts, feelings, and moods rather than seeking out external stimulation.