Schéma Lewis Flashcards

1
Q

Expliquez la représentation de Lewis

A

Le symbole de l’élément représente le noyau, autour se trouve les electron de la couche externe qui sont représentés par des points si célibataires et des tiret si il forme un doublets.

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2
Q

C

Schéma de Lewis

A

••C••

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3
Q

F

Lewis

A
    • F -•
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4
Q

O

Lewis

A

•-O-•

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5
Q

Ne

Lewis

A
    • Ne - -
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6
Q

H

Lewis

A

H•

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