Chimie

128 topics in this forum

1. Constante d'équilibre

   By Hélo29, December 23, 2023
   • 2 replies
   • 190 views
   • 
   • Hélo29
   • December 28, 2023

2. Equation de Nernst Oxred

   By Hélo29, December 23, 2023
   • 2 replies
   • 227 views
   • 
   • Hélo29
   • December 27, 2023

3. Isomere ou non ??

   By Mric02, December 19, 2023
   • 2 replies
   • 272 views
   • 
   • Mric02
   • December 19, 2023

4. Liaisons hydrogènes intra et intermoléculaires

   By Hélo29, November 21, 2023
   • 3 replies
   • 250 views
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   • Hélo29
   • December 5, 2023

5. pourquoi les réponse si dessous sont ou ne sont pas juste pour la chimie général ( chapitre sur moodle )

   By alan, November 30, 2023
   • 5 replies
   • 500 views
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   • Chloreee
   • December 2, 2023

6. Case avec flèches

   By Mric02, November 25, 2023
   • 9 replies
   • 382 views
   • 
   • Mric02
   • November 27, 2023

7. Nbr d'e- célibataire sur couche externe

   By Mric02, November 21, 2023
   • 8 replies
   • 302 views
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   • Naëlatence
   • November 22, 2023

8. orbitale atomique

   By Timkyo, November 22, 2023
   • 2 replies
   • 196 views
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   • Timkyo
   • November 22, 2023

9. Chiffre devant R/S

   By Mric02, November 12, 2023
   • 3 replies
   • 250 views
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   • Lucasss
   • November 22, 2023

10. Liaisons hydrogènes et températures

    By Hélo29, November 21, 2023
    • 1 reply
    • 181 views
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    • Hortensebat
    • November 22, 2023

11. LASS 1 Chimie

    By LeTuyauDarosage, May 11, 2023
    • 0 replies
    • 974 views
    • 
    • LeTuyauDarosage
    • May 11, 2023

12. sujet session 2 2021-2022

    By emma_sla, March 19, 2023
    • 8 replies
    • 610 views
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    • juliangiogénèse
    • March 20, 2023

13. chapitre 2

    By lmed24, March 18, 2023
    • 4 replies
    • 403 views
    • 
    • H20
    • March 19, 2023

14. Oxydo-réduction

    By violettencéphale, March 19, 2023
    • 5 replies
    • 315 views
    • 
    • H20
    • March 19, 2023

15. N.O

    By Parmida, March 19, 2023
    • 1 reply
    • 434 views
    • 
    • H20
    • March 19, 2023

16. question chimie

    By lmed24, March 15, 2023
    • 12 replies
    • 480 views
    • 
    • H20
    • March 19, 2023

17. Compter le nb d'électrons mis en jeux

    By doll27, March 17, 2023
    • 10 replies
    • 344 views
    • 
    • Amélithium
    • March 18, 2023

18. exotermique en fonction de la temperature

    By doll27, March 17, 2023
    • 2 replies
    • 219 views
    • 
    • doll27
    • March 17, 2023

19. Question R et S

    By melanocytes, March 17, 2023
    • 3 replies
    • 271 views
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    • lorissltn
    • March 17, 2023

20. Questions EB : Comment savoir le nombre d'oxydations d'un carbone ? les hybridations sp ? priorité nomenclature ? redox?

    By UlysseD'Odyssée, March 17, 2023
    • 3 replies
    • 382 views
    • 
    • lorissltn
    • March 17, 2023

21. qcm poly mars

    By emma_sla, March 11, 2023
    • 1 reply
    • 249 views
    • 
    • lorissltn
    • March 17, 2023

22. Géométrie plane des molécules

    By Emmatogénèse, March 16, 2023
    • 1 reply
    • 186 views
    • 
    • magiciend'ose
    • March 16, 2023

23. Sens molécule R et S

    By emma_sla, March 16, 2023
    • 12 replies
    • 413 views
    • 
    • Justidhine
    • March 16, 2023

24. Rayon atomique

    By LASticot, March 8, 2023
    • 16 replies
    • 768 views
    • 
    • H20
    • March 14, 2023

25. thermo

    By lmed24, March 12, 2023
    • 4 replies
    • 402 views
    • 
    • lmed24
    • March 12, 2023