[공부reference(자료)]Resonance PPT reference(자료)입니다.
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Download : [공부자료]Resonance PPT 자료입니다..pptx
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[공부reference(자료)]Resonance PPT reference(자료)입니다..pptx( 45 )
_SLIDE_1_
Organic Chemistry
1.8 Resonance
ID : 200610308
Name : Min Gu Kwon
_SLIDE_2_
Consider the Lewis structure for the nitrate ion(NO3-)
Sometimes more than one valid Lewis structure is possible for given molecule. There are three valid Lewis structures.
What is the Resonance
_SLIDE_3_
What is the Resonance
Resonance structure
Resonance hybrid
A resonance structure is an alternate way of drawing a Lewis structure for a compound. For some molecules, there are multiple ways to draw a Lewis dot structure that still satisfy the rules.
When we can write more than one satisfactory Lewis structure, the molecule is an average, or resonance hybrid, of these structures.
_SLIDE_4_
Rules for resonance structures
Rule 1 : All resonance structures must have the same number of valence electrons.
Rule 2 : The octet rule must be obeyed.
_SLIDE_5_
Rule 3 : Nuclei do not change positions in space between resonance structures.
Rules for resonance structures
_NOTES_1_
T…(To be continued )
순서
[공부reference(자료)]Resonance PPT reference(자료)입니다.
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[공부자료]Resonance PPT 자료입니다.
Download : [공부자료]Resonance PPT 자료입니다.기타시험족보 , 공부자료 Resonance PPT 자료입니다
다.