UE1 Chimie

785 topics in this forum

1. Hybridation

   By Marinequattrina, December 17, 2015
   • 1 reply
   • 763 views
   • 
   • Ems3
   • December 17, 2015

2. QCM 33 Poly de Noël

   By TheNarrator, December 14, 2015
   • 2 replies
   • 797 views
   • 
   • TheNarrator
   • December 17, 2015

3. QCM 7 poly de noël

   By Ezraak, December 17, 2015
   • 2 replies
   • 753 views
   • 
   • Ezraak
   • December 17, 2015

4. Diastéréoisomères et énantiomères

   By Nanou, December 13, 2015
   • 1 reply
   • 753 views
   • 
   • Ems3
   • December 17, 2015

5. Acidité

   By amelg, November 21, 2015
   • 2 replies
   • 1.2k views
   • 
   • amelg
   • December 13, 2015

6. Quand obtient-on un mélange racémique ?

   By -justine-, December 11, 2015
   • 2 replies
   • 963 views
   • 
   • -justine-
   • December 12, 2015

7. Géométrie d'une molécule

   By LouiseLemaire, December 11, 2015
   • 1 reply
   • 876 views
   • 
   • Ems3
   • December 11, 2015

8. Passage d'une repréesntation

   By -justine-, December 11, 2015
   • 2 replies
   • 660 views
   • 
   • -justine-
   • December 11, 2015

9. SN1 et SN2

   By melaniedmrg, December 10, 2015
   • 1 reply
   • 3k views
   • 
   • Ems3
   • December 10, 2015

10. Comment déterminer si une réaction est nucléophile ou électrophile ?

    By chamallo, December 7, 2015
    • 3 replies
    • 2.4k views
    • 
    • chamallo
    • December 8, 2015

11. Addition qcm

    By patate, December 6, 2015
    • 3 replies
    • 929 views
    • 
    • patate
    • December 7, 2015

12. QCM 14 TD Addition substitution élimination

    By patate, December 6, 2015
    • 2 replies
    • 995 views
    • 
    • patate
    • December 6, 2015

13. QCM 60 Poly de Noël

    By Bayou, December 6, 2015
    • 1 reply
    • 797 views
    • 
    • Ems3
    • December 6, 2015

14. Poly de Noël

    By Bayou, December 5, 2015
    • 1 reply
    • 778 views
    • 
    • Ems3
    • December 5, 2015

15. concours 2012

    By Rositta, November 28, 2015
    • 2 replies
    • 1.4k views
    • 
    • Rositta
    • November 28, 2015

16. concours 2011

    By Rositta, November 23, 2015
    • 2 replies
    • 910 views
    • 
    • Rositta
    • November 24, 2015

17. Bronsted

    By amelg, November 22, 2015
    • 2 replies
    • 975 views
    • 
    • amelg
    • November 23, 2015

18. Couche externe (CH3)2Zn

    By patate, November 22, 2015
    • 3 replies
    • 998 views
    • 
    • patate
    • November 22, 2015

19. substitution nucléophile et carbocation secondaire

    By theclaverie, November 14, 2015
    • 4 replies
    • 1.5k views
    • 
    • theclaverie
    • November 17, 2015

20. Géométrie SO2 et H2O

    By owliss, November 8, 2015
    • 2 replies
    • 902 views
    • 
    • owliss
    • November 8, 2015

21. Effets inductifs et acidité/basicité

    By chlochlo31, November 7, 2015
    • 1 reply
    • 1.5k views
    • 
    • Ems3
    • November 7, 2015

22. géométrie SO2 et S03

    By mathildephx, November 6, 2015
    • 2 replies
    • 3.3k views
    • 
    • mathildephx
    • November 7, 2015

23. Concours blanc

    By Rositta, November 3, 2015
    • 12 replies
    • 1.8k views
    • 
    • Rositta
    • November 6, 2015

24. acidité

    By amelg, November 6, 2015
    • 3 replies
    • 806 views
    • 
    • Ems3
    • November 6, 2015

25. acidité

    By amelg, November 6, 2015
    • 1 reply
    • 887 views
    • 
    • Ems3
    • November 6, 2015