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NEET UG CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE
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The total number of bonds in acetylene molecule is:
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Correct option: D
Five
Option D (Five) is correct because acetylene (Câ‚‚Hâ‚‚) has a triple bond between the carbon atoms (one sigma and two pi bonds) and a single bond between each carbon and hydrogen atom (two sigma bonds), totaling five bonds.
