Understanding π-Bonding: Localized vs. Delocalized - MC Exercise Solutions

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The discussion focuses on identifying compounds with localized versus delocalized π-bonding. Participants emphasize the importance of demonstrating effort before seeking help, suggesting that the original poster should attempt the questions independently. The compounds listed include BeF2, CO3(2-), CO2, H2CO, H2O, NO3(1-), SF4, and O3. The community encourages adherence to posting guidelines and proper categorization of questions. Overall, the thread highlights the need for self-research in academic inquiries.
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I just had an MC exercise but am not very sure on the answers for the following questions :confused:

Can someone help me please? There are 2 short questions in total.


Which of the following contain localised (but not delocalised) π(pi)-bonding?

BeF2
CO3(2-)
CO2
H2CO
H2O
NO3(1-)
SF4
O3


Which of the following contain delocalised π(pi)-bonding?

BeF2
CO3(2-)
CO2
H2CO
H2O
NO3(1-)
SF4
O3



Please help me :cry:
 
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1. This should be posted in the homework/coursework section.
2. We ABSOLUTELY can not help you unless you first show some effort.
3. Please read the posting guidelines first.
 
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