Question Detail
Question
What is the hybridization of the carbon atoms numbered 1 and 2 respectively in the following structure?
Correct Answer
Option D is the correct answer.
Detailed Explanation
Without the structure, but based on the answer: Carbon 1 is sp2 hybridized (likely part of a double bond or carbonyl) and Carbon 2 is sp hybridized (likely part of a triple bond).
Hint
Determine the number of sigma bonds and pi bonds around each carbon atom.