Why Is the C-C-C Bond Angle in Propene 124

question 65

Multiple Choice

Why is the C-C-C bond angle in propene 124.7° instead of the predicted angle of 120°?

• A) because of the presence of a tetrahedral structure
• B) because of the presence of two trans methyl groups
• C) because of the interaction between the methyl group and the double-bonded carbon
• D) because of free rotation about the double-bonded carbons

Comprehend the relationship between volcanic activities, atmospheric changes, and climate impacts.

Recognize the adaptations and diversifications of life forms across different geological periods.

Identify the influences of glaciations on different groups of organisms.

Understand the origins and impacts of vascular plants and vertebrates with specific adaptations.

---

Definitions:

Antipsychotic Drugs

Medications aimed at managing psychosis, including schizophrenia and bipolar disorder, by adjusting neurotransmitter levels in the brain.

Dopamine Activity

The action or function of dopamine, a neurotransmitter involved in movement, motivation, and the pleasure-reward system.

Schizophrenia

A chronic brain disorder characterized by distorted thoughts, perceptions, emotions, language, sense of self, and behavior.

Neuroleptic Malignant Syndrome

A rare but life-threatening reaction to neuroleptic (antipsychotic) medications, characterized by fever, muscle rigidity, and autonomic dysfunction.