Silicones Are ________

question 52

Multiple Choice

Silicones are ________.

• A)chains of alternating silicon and oxygen atoms with attached organic groups
• B)three-dimensional covalent networks of SiO₄ tetrahedra
• C)three-dimensional covalent networks of silicon atoms
• D)flat sheets of silicon atoms
• E)flat sheets of silicon and hydrogen atoms

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Definitions:

Closed Social System

describes a society or social group that is relatively isolated from outside influences and changes, with strict limits on social mobility and interactions.

City-States

Independent, self-governed cities that function as individual political entities, historically common in ancient Greece and Italy.

Crumbling World

A metaphor describing a state of decline or disrepair, often used to highlight issues in society, the environment, or global stability.

Indifference

A state of neutrality or lack of interest and concern towards a certain matter.