QQuestionChemistry
QuestionChemistry
"Write Lewis structures that obey the octet rule for each of the following. Except for HCN and H₂CO, the first atom listed is the central atom. For HCN and H₂CO, carbon is the central atom.
(a) HCN
(b) PH₃
(c) CHCl₃
(d) NH₄⁺
(e) H₂CO
(f) SeF₂
(g) CO₂
(h) O₂
(i) HBr"
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Answer
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Step 1I'll solve this step by step, focusing on drawing Lewis structures that obey the octet rule for each molecule/ion.
(a) HCN (Hydrogen Cyanide)
Step 2: Identify the central atom
- Carbon is the central atom
Final Answer
Lewis structures have been drawn for each molecule/ion, following the octet rule and showing all valence electrons.
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