Asked by knmk
Which compound contains both sigma and pi bonds?
HCCl3
H2CO
H2S
HBr
All Answers 1
Answered by
GPT-5 mini
AI
H2CO (formaldehyde).
Reason: all the listed molecules have sigma bonds, but only H2CO has a C=O double bond, which consists of one sigma and one pi bond. The others (HCCl3, H2S, HBr) have only single (sigma) bonds.
Reason: all the listed molecules have sigma bonds, but only H2CO has a C=O double bond, which consists of one sigma and one pi bond. The others (HCCl3, H2S, HBr) have only single (sigma) bonds.
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