Chemistry

2880 topics in this forum

1. extracting bromine

   By max.yevs, March 26, 2009
   • 17 replies
   • 6.5k views
   • 
   • max.yevs
   • March 30, 2009

2. cold of ice + salt + water

   By max.yevs, March 30, 2009
   • 2 replies
   • 1.5k views
   • 
   • max.yevs
   • March 30, 2009

3. home made acid?

   By anonymous6059, March 28, 2009
   • 11 replies
   • 2.5k views
   • 
   • max.yevs
   • March 30, 2009

4. Chemicals HazMat Legality

   By max.yevs, March 28, 2009
   • 4 replies
   • 1.6k views
   • 
   • max.yevs
   • March 28, 2009

5. A learning experience

   By hermanntrude, March 26, 2009
   • 6 replies
   • 1.5k views
   • 
   • max.yevs
   • March 28, 2009

6. Fast Method for Corroding Steel?

   By dwrighto, February 20, 2009
   • 13 replies
   • 2.2k views
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   • Theophrastus
   • March 28, 2009

7. persulfate > sulfuric acid

   By max.yevs, March 24, 2009
   • 11 replies
   • 4.1k views
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   • max.yevs
   • March 27, 2009

8. poor man's aqua regia + copper = ?

   By max.yevs, March 25, 2009
   • 5 replies
   • 11.9k views
   • 
   • UC
   • March 27, 2009

9. can an element dissolve in water?

   By coke, March 26, 2009
   • 5 replies
   • 5.5k views
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   • hermanntrude
   • March 26, 2009

10. Energy gain in biofuel production

    By danie, March 25, 2009
    • 2 replies
    • 857 views
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    • CaptainPanic
    • March 26, 2009

11. Does anyone know an easy way to get calcium carbonate?

    By mellowyelloe, March 18, 2009
    • 11 replies
    • 3.9k views
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    • YT2095
    • March 25, 2009

12. Useful links for chemistry

    By Pradeepkumar, September 2, 2008
    • 5 replies
    • 1.8k views
    • 
    • UC
    • March 23, 2009

13. Sulfur Dioxide

    By Theophrastus, March 19, 2009
    • 7 replies
    • 2k views
    • 
    • UC
    • March 23, 2009

14. extracting magnesium

    By max.yevs, March 20, 2009
    • 15 replies
    • 22.4k views
    • 
    • max.yevs
    • March 23, 2009

15. The volume of a concentrated ionic solution

    By McCrunchy, March 22, 2009
    • 1 reply
    • 934 views
    • 
    • max.yevs
    • March 23, 2009

16. What chemical would dissolve in air, but not liquid?

    By Anagoge, March 20, 2009
    • 7 replies
    • 1.9k views
    • 
    • Kaeroll
    • March 22, 2009

17. Electrolitic Cell

    By frosch45, July 1, 2008
    • 1 reply
    • 1.3k views
    • 
    • Theophrastus
    • March 20, 2009

18. General Chemistry Questions

    By Ruhana, March 19, 2009
    • 4 replies
    • 1.9k views
    • 
    • CaptainPanic
    • March 20, 2009

19. Need help compound cream

    By skyparis, March 19, 2009
    • 3 replies
    • 960 views
    • 
    • John Cuthber
    • March 19, 2009

20. Intermolecular forces

    By mst222, March 12, 2009
    • 3 replies
    • 1.2k views
    • 
    • Kaeroll
    • March 19, 2009

21. electronegativity/reactivity

    By max.yevs, March 18, 2009
    • 2 replies
    • 2.6k views
    • 
    • max.yevs
    • March 18, 2009

22. 'experimental uncertainty'?

    By August, April 16, 2008
    • 6 replies
    • 2.1k views
    • 
    • Theophrastus
    • March 18, 2009

23. Making ammonia?

    By Theophrastus, March 18, 2009
    • 1 reply
    • 1.5k views
    • 
    • John Cuthber
    • March 18, 2009

24. Ether properties?

    By rlweb, March 17, 2009
    • 3 replies
    • 1.4k views
    • 
    • CaptainPanic
    • March 18, 2009

25. What chemical would can change color back and forth in water?

    By Jesse.J, February 28, 2009
    • 10 replies
    • 4.7k views
    • 
    • max.yevs
    • March 18, 2009