jeanne_31 Posted January 10 Share Posted January 10 coucou, j'aurais aimé savoir comment calculer le temps de demi réaction dans ce cas :) quelqu'un pourrait m'aider ? merciii https://ibb.co/6r5Jk4s Quote Link to comment Share on other sites More sharing options...
Solution lecrocodu32 Posted January 10 Solution Share Posted January 10 pour ordre 1: T 1/2 = ln(2)/a*k k= constante a= nombre stœchiométrique Quote Link to comment Share on other sites More sharing options...
jeanne_31 Posted January 10 Author Share Posted January 10 dac je note merciii Quote Link to comment Share on other sites More sharing options...
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