Chapitre 5 Flashcards by Cédérick Montplaisir

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Pourquoi faisons-nous de la spectroscopie (+ avantages)?

Pour confirmer l'identité d'un produit.
Avantages:
Très rapide
Faibles quantités de produits requises
Résultats fiables et reproductibles

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Comment fonctionne la spectroscopie?

Un composé absorbe de l’énergie et se retrouve dans un état excité.
Un détecteur percoit cette variation
Spectroscopie infrarouge est celle que nous utilisons pour voir la présence de différentes liaisons

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Chapitre 5 Flashcards

(2 cards)