Using Lewis symbols and Lewis structures, diagram the formation
o...

Question

Using Lewis symbols and Lewis structures, diagram the formation
of BF3 from B and F atoms, showing valence-shell
electrons. (e) Does BF3 obey the octet rule?

Accepted Answer

Hi everyone here we have a question asking us to show the formation of aluminum chloride using leWIS symbols and lewiS structures with valence shell electrons. Does it follow the octet rule? So we have three coins Each with seven valence electrons and we have aluminum With three valence electrons. So we have this electron bonding with this electron, this one bonding with this one and this one bonding with this one. And that forms this Aluminum forms three bonds and chlorine forms one bond. Chlorine has eight valence electrons around it. So it follows the octet rule. Aluminum has six valence electrons around it, so it does not follow the octet rule. So aluminum chloride does not follow the octet rule. So these are our final answers. Thank you for watching. Bye.

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