What Is the Molecular Geometry of the Atoms Bonded to the Carbon

question 39

Multiple Choice

What is the molecular geometry of the atoms bonded to the carbon atom indicated with arrow I in this structure of caffeine?

• A) bent
• B) trigonal planar
• C) trigonal pyramidal
• D) tetrahedral
• E) linear

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Definitions:

Silicate Mineral

Refers to minerals composed of silicate groups, which are compounds of silicon and oxygen, often forming the majority of the Earth's crust.

Wavy Lines

Irregular, zigzagging patterns often found in nature, art, or graphical representations, symbolizing movement or variability.

No Cleavage

A term used in mineralogy to describe minerals that do not exhibit a tendency to break along flat, smooth surfaces.

Abundant Elements

The most common elements found in the Earth's crust, atmosphere, or oceans.