Which of the Following Has a Local Molecular Geometry About

question 88

Multiple Choice

Which of the following has a local molecular geometry about a carbon atom that is trigonal planar?

• A)CH₃CH₂OH
• B)CH₃OH
• C)C₂H₄
• D)CH₃OCH₃
• E)C₂H₂

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Definitions:

Type O Blood

A blood type characterized by the absence of A and B antigens on red cells and in plasma, making it a universal donor type for red blood cell transfusion.

Multiple Genes

The involvement of two or more genes in influencing a particular trait, characteristic, or phenotype, often leading to a wider range of possible outcomes.

Trait

A distinguishing quality or characteristic, typically one belonging to a person.

Universal Recipients

Individuals, typically with AB+ blood type, who can receive red blood cells from any blood type without risk of an adverse reaction due to the absence of anti-A, anti-B, and anti-Rh antibodies.