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Posted

Bonjour,

QCM 9 annale R CC 2017/2018 

 

item C et D il est dit dans la correction de l'item C que 10^-10 = 0.1 nM je me trompe peut-être mais c'est pas 1 nM plutôt ? car 10^-10 = 1^-9 = 1 nM je crois je suis en train de buguer dans les conversions ça devient chaud 😭

et l'item D découle du C donc voilà

 

Merci !

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