How Many $\pi$ Bonds Are Present in the Following Compound?
A) One

question 19

Multiple Choice

How many $\pi$ bonds are present in the following compound?

• A) one
• B) two
• C) three
• D) four
• E) five

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Definitions:

Female Voices

The sound produced by female individuals during speech or singing, which typically has a higher pitch and different harmonic structure compared to male voices.

9 Months

The typical duration of human pregnancy, from conception to childbirth.

Preschoolers

Refers to children who are in the age group typically from 3 to 5 years old, just before they enter formal schooling.

Egocentric

Having or regarding the self or the individual as the center of all things, with little regard for others' perspectives.