Question: helppp Exercice V La raction en phase gazeuse du mthane avec ie soufre diatomique est rgie par lquation suivante : CH4(g)+2S2(g)CS2(g)+2H2S(g) elle est de 6,4

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Exercice V La raction en phase gazeuse du mthane avec ie soufre diatomique est rgie par lquation suivante : CH4(g)+2S2(g)CS2(g)+2H2S(g) elle est de 6,4 Lmol1s1. a) Calculer la valeur de l'nergie d'activation Ea (en KJmol1 ) associe cette raction. b) Calculer la valeur du facteur de frquence A associe cette raction c) Quelle serait la valeur de la constante de vitesse 600C

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