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Supporteur(s): lisa.barnouin

Abonné(s): lisa.barnouin

QCM 2019 2020 liaison ionique

par lisa.barnouin » 04 Avr 2023, 00:58

Salut salut !! :embarrassed:

j'ai un doute sur ce QCM 33 de 2019 2020, car dans lanatème ils disent réponse BCD, mais pour moi c'était réponse E mdrrr
Il n'y a pas de correction du tut pour cette année-là, donc je préfère avoir votre confirmation ou du moins votre avis svp

Mercii

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Re: QCM 2019 2020 liaison ionique

par Patafelix » 04 Avr 2023, 21:57

Coucou, il y a des compilés où tu veux trouver la correction du tut pour toutes les annales sur le CT

La réponse est bien BCD puisque une liaison ionique est polarisée, et en plus les AA des liaisons ioniques peuvent faire des liaisons dipolaires donc on retrouve les caractéristiques de ces dernières (avec les dipôles)

J'ai fais un QUIZLET sur ça : https://quizlet.com/fr/770270714/defini ... 2545dd12d8

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QCM 2019 2020 liaison ionique

QCM 2019 2020 liaison ionique

Re: QCM 2019 2020 liaison ionique

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