Which Material Is Characterized by a Two-Dimensional Sheetlike Arrangement of SiO₄

question 21

Multiple Choice

Which material is characterized by a two-dimensional sheetlike arrangement of SiO₄ tetrahedra?

• A)asbestos
• B)mica
• C)glass
• D)quartz

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Definitions:

Ethnic Conflicts

Conflicts between different ethnic groups, often arising from issues of discrimination, cultural differences, or historical grievances.

Iraqi Military

The armed forces of Iraq, which include the Army, Air Force, Navy, and other specialized units, responsible for the defense of the country.

Foreign Occupation

The control or governing of a foreign territory by military forces from another country.

Diplomacy

The practice of conducting negotiations and managing relationships between nations through dialogue and other peaceful means.