Chemistry

2888 topics in this forum

1. Sugar addition in water

   By ChemSiddiqui, January 15, 2008
   • 9 replies
   • 2k views
   • 
   • ChemSiddiqui
   • January 16, 2008

2. Quick help...

   By thedarkshade, January 9, 2008
   • 4 replies
   • 1.3k views
   • 
   • thedarkshade
   • January 10, 2008

3. how to identify how many elements are in a compound

   By lboogy, January 5, 2008
   • 1 reply
   • 2.6k views
   • 
   • thedarkshade
   • January 5, 2008

4. Isolated Atom?

   By ChemSiddiqui, December 31, 2007
   • 7 replies
   • 15.9k views
   • 
   • ChemSiddiqui
   • January 1, 2008

5. Question About the Purchase of Iodine

   By dubois928, December 31, 2007
   • 2 replies
   • 3.9k views
   • 
   • insane_alien
   • December 31, 2007

6. Ammonium Tri Iodide 1 2 3 4 5

   By DandyGurl, November 13, 2004
   • 111 replies
   • 24.2k views
   • 
   • Psyber
   • December 30, 2007

7. Homemade nuclear reactor?

   By tycon69, December 26, 2007
   • 17 replies
   • 6.6k views
   • 
   • foursixand2
   • December 28, 2007

8. looking for chem. reaction between rock and something else

   By gib65, December 27, 2007
   • 2 replies
   • 917 views
   • 
   • thedarkshade
   • December 27, 2007

9. does a gas change tempp when presure is changed.

   By brianmay27, December 5, 2007
   • 7 replies
   • 1.9k views
   • 
   • Riogho
   • December 26, 2007

10. What's it mean when something is exposed to air?

    By kimchee918, December 26, 2007
    • 7 replies
    • 4.5k views
    • 
    • YT2095
    • December 26, 2007

11. Bond-Lengths?

    By Maqboole, December 22, 2007
    • 3 replies
    • 2.2k views
    • 
    • ChemSiddiqui
    • December 23, 2007

12. Products!

    By ChemSiddiqui, December 21, 2007
    • 10 replies
    • 1.3k views
    • 
    • ChemSiddiqui
    • December 21, 2007

13. Sea salt forming pyramids

    By fluxaphonic3, December 15, 2007
    • 1 reply
    • 1.3k views
    • 
    • chemkid
    • December 16, 2007

14. chem project, acetone/anything evaporating

    By brianmay27, December 11, 2007
    • 6 replies
    • 2.1k views
    • 
    • John Cuthber
    • December 16, 2007

15. double-base powder molding

    By r1dermon, December 5, 2007
    • 2 replies
    • 1.2k views
    • 
    • YT2095
    • December 13, 2007

16. chromatography and polarity

    By paulo1913, December 10, 2007
    • 1 reply
    • 1.3k views
    • 
    • Fred56
    • December 10, 2007

17. Balancing Equation!

    By ChemSiddiqui, December 8, 2007
    • 1 reply
    • 1k views
    • 
    • Riogho
    • December 8, 2007

18. Please help with pre-processed concentrate.

    By dale_wilson, December 5, 2007
    • 4 replies
    • 1.4k views
    • 
    • dale_wilson
    • December 8, 2007

19. Carbon bonding!

    By ChemSiddiqui, December 7, 2007
    • 4 replies
    • 1.2k views
    • 
    • Riogho
    • December 8, 2007

20. two questions, liquad co2 and sodium nitrate

    By brianmay27, November 28, 2007
    • 8 replies
    • 1.8k views
    • 
    • Melvin
    • December 5, 2007

21. Shape of H2S?

    By ChemSiddiqui, December 3, 2007
    • 4 replies
    • 31.9k views
    • 
    • ChemSiddiqui
    • December 3, 2007

22. Help Needed for the following questions

    By ChemSiddiqui, November 25, 2007
    • 5 replies
    • 1.7k views
    • 
    • Testo
    • December 3, 2007

23. MgSO4+heat

    By Oban Kobi, November 28, 2007
    • 4 replies
    • 7.5k views
    • 
    • Melvin
    • December 2, 2007

24. A question on the flame test

    By Mrednaxe, November 29, 2007
    • 6 replies
    • 12.9k views
    • 
    • John Cuthber
    • December 2, 2007

25. lowest energy

    By Herbinator, December 1, 2007
    • 12 replies
    • 1.9k views
    • 
    • Mr Skeptic
    • December 2, 2007