A Diamond Crystal Is Classified As

question 65

Multiple Choice

A diamond crystal is classified as:

• A) ionic
• B) molecular
• C) covalent network
• D) metallic
• E) none of these

---

Definitions:

Bruxism

A condition where an individual grinds, gnashes, or clenches their teeth, often unconsciously, especially during sleep.

Daytime Fatigue

A condition characterized by persistent tiredness and lack of energy during the daytime, not directly linked to lack of sleep.

REM Rebound

The increase in the frequency and intensity of REM (Rapid Eye Movement) sleep following a period of REM sleep deprivation.

REM Sleep

A phase of sleep characterized by rapid eye movement, during which vivid dreams commonly occur, and plays a critical role in memory consolidation.