Chemistry

2890 topics in this forum

1. Chemistry as a career

   By frosch45, February 3, 2009
   • 15 replies
   • 2.8k views
   • 
   • Ladeira
   • February 26, 2009

2. What can i do with bromine and chlorine... for pools

   By dcstegg228, March 28, 2006
   • 15 replies
   • 3.4k views
   • 
   • jdurg
   • March 31, 2006

3. extracting magnesium

   By max.yevs, March 20, 2009
   • 15 replies
   • 22.8k views
   • 
   • max.yevs
   • March 23, 2009

4. Is H2O really toxic in very large doses?

   By TheNextTherory, July 15, 2015
   • 15 replies
   • 4.4k views
   • 
   • GM11
   • October 18, 2015

5. is there anything i can do

   By walsh155, October 26, 2009
   • 14 replies
   • 2.1k views
   • 
   • walsh155
   • October 27, 2009

6. Quadruple CC-bond

   By Function, September 27, 2014
   • 14 replies
   • 1.7k views
   • 
   • Function
   • September 27, 2014

7. When water can form an H30+ ion why can't it form an H4O2+ ion?

   By Aakash Pandita, June 23, 2012
   • 14 replies
   • 36k views
   • 
   • Zedz
   • December 11, 2020

8. Electricity from wood?

   By chilled_fluorine, August 23, 2012
   • 14 replies
   • 3.5k views
   • 
   • chilled_fluorine
   • August 25, 2012

9. Practical Chemistry in Writing: "Fire Lake" Concept

   By klope3, November 12, 2008
   • 14 replies
   • 2.1k views
   • 
   • hermanntrude
   • November 13, 2008

10. camping alcohol as sanitizing alcohol

    By andrew_ysk, February 24, 2020
    • 14 replies
    • 2k views
    • 
    • andrew_ysk
    • February 25, 2020

11. Florescent bulb

    By NMajik, October 13, 2006
    • 14 replies
    • 2.3k views
    • 
    • YT2095
    • October 15, 2006

12. Why do photons emit light?

    By raid517, August 14, 2011
    • 14 replies
    • 8.9k views
    • 
    • raid517
    • September 20, 2011

13. Watchmaker question about old dial glow material

    By iwc3, November 28, 2012
    • 14 replies
    • 5.8k views
    • 
    • iwc3
    • November 29, 2012

14. A little bit of chemical humor.

    By jdurg, January 1, 2006
    • 14 replies
    • 2.6k views
    • 
    • jdurg
    • January 3, 2006

15. Why do shorter people have lower DNA damage and live longer?

    By mad_scientist, April 7, 2017
    • 14 replies
    • 2.5k views
    • 
    • mad_scientist
    • April 11, 2017

16. Rockets

    By Prashan_punk, March 31, 2006
    • 14 replies
    • 2.8k views
    • 
    • YT2095
    • April 6, 2006

17. Electricity from aluminium

    By chilled_fluorine, September 7, 2012
    • 14 replies
    • 3.3k views
    • 
    • chilled_fluorine
    • September 14, 2012

18. Why I'm fired from a Pharmaceutical Company and what can I do...?

    By chemicalman, October 11, 2014
    • 14 replies
    • 2.6k views
    • 
    • ajb
    • October 12, 2014

19. can i get pure oxygen from hydrogen peroxide?

    By dcstegg228, March 17, 2006
    • 14 replies
    • 12.2k views
    • 
    • Bluenoise
    • March 19, 2006

20. obtaining sodium azide

    By chilled_fluorine, August 18, 2012
    • 14 replies
    • 6.1k views
    • 
    • weiming1998
    • October 18, 2012

21. how to intensify / magnify UV light exposure ?

    By mister, June 21, 2015
    • 14 replies
    • 5.8k views
    • 
    • hypervalent_iodine
    • June 22, 2015

22. Was fire unsubstantial without oxygen?

    By Jerryt12, March 22, 2010
    • 14 replies
    • 2.2k views
    • 
    • Mr Skeptic
    • March 29, 2010

23. Help Basic Of Chemistry

    By Rexspidy, August 25, 2015
    • 14 replies
    • 2.1k views
    • 
    • DevilSolution
    • August 31, 2015

24. How to make jelled methanol

    By Prem Jalani, February 19, 2008
    • 14 replies
    • 25.9k views
    • 
    • Azhar Titu
    • September 24, 2021

25. Enthalpy changes.

    By Gareth56, July 17, 2008
    • 14 replies
    • 10.7k views
    • 
    • CaptainPanic
    • July 21, 2008