Théorie De Lewis De La Liaison Covalente Flashcards

1
Q

Les atomes important
C,N,O,F

A

C4elec
N5elec
O6elec
F7elec

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2
Q

Règle de l’octet

A

Élément de la 2em periode
Li,Be,B,C,N,O et F jamais entouré plus de 4 doublet d’elec liant ou non

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3
Q

Représentation de Lewis etape ?

A

4

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4
Q

L’étape 2 est

A

De déterminer le nb de doublet D( liant ou non liant) D=Ne/2

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