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cjohns21 cjohns21
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7 months ago
In the reaction CaO(s) + SO2(g) CaSO3(s),

▸ O2– acts as a Lewis base, and SO2 acts as a Lewis acid.

▸ Ca2+ acts as a Lewis base, and SO42– acts as a Lewis acid.

▸ SO42– acts as a Lewis base, and SO2 acts as a Lewis acid.

▸ SO2 acts as a Lewis base, and O2– acts as a Lewis acid.

▸ SO2 acts as a Lewis base, and Ca2+ acts as a Lewis acid.
Textbook 
Chemistry

Chemistry


Edition: 11th
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hannahfenghannahfeng
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7 months ago
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cjohns21 Author
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7 months ago
This helped my grade so much Perfect
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Brilliant
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2 hours ago
Smart ... Thanks!
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