Q
QuestionChemistry

What is the Lewis structure for SiS 2 ​ ?
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Answer

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Step 1
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Step 2
: Determine the total number of valence electrons

- Total valence electrons: $$4 + (2 \times 6) = 16$$ valence electrons
- Silicon (Si) is in Group 14 and has 4 valence electrons - Sulfur (S) is in Group 16 and has 6 valence electrons

Final Answer

- Si at center with single bonds to two S atoms - Each S atom has 3 lone pairs - Follows the octet rule for all atoms