S'il vous plait aidez moi il me faut les calculs a faire!!!! "Un clou de fer a pour masse 11,69 g. La masse de l'atome de fer est 9,352 x 10 puissance -26 kg. Calculer le nombre d'atomes de fer contenu dans ce clou."

By: USER2832
27 Agustus 2025 mathematiques 5 minutes
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Question

Grade: Education Subject: mathematiques

S'il vous plait aidez moi il me faut les calculs a faire!!!! "Un clou de fer a pour masse 11,69 g. La masse de l'atome de fer est 9,352 x 10 puissance -26 kg. Calculer le nombre d'atomes de fer contenu dans ce clou."

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Je vais regarder comment on pourrais faire. Je te recontacte après.
Answered on 27 Agustus 2025
(68)

c un peu galere ce truc je reflehis et je t'envoie un message

Answered on 27 Agustus 2025

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