Chemistry

2867 topics in this forum

1. The Periodic Table 1 2 3 4

   By Mendelejev, May 14, 2005
   • 87 replies
   • 94.4k views
   • 
   • exchemist
   • April 30, 2023

2. So, you like to collect elements?

   By Gilded, October 19, 2004
   • 11 replies
   • 57.3k views
   • 
   • Phi for All
   • January 24, 2008

3. The official chemistry information, links and references thread!

   By RyanJ, March 28, 2006
   • 18 replies
   • 35.7k views
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   • ScienceStyled
   • October 2, 2023

4. Chemistry Dictionary for Word Processors

   By azmanam, February 11, 2008
   • 19 replies
   • 35.1k views
   • 
   • thuvienkhoahoc
   • November 29, 2019

5. A notice to people asking questions related to the synthesis of dangerous or illicit substances

   By hypervalent_iodine, June 18, 2011
   • 4 replies
   • 22.7k views
   • 
   • FrankP
   • October 9, 2016

6. HazMat policy

   By YT2095, November 28, 2006
   • 0 replies
   • 22.4k views
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   • YT2095
   • November 28, 2006

7. Do molecules below the surface of the liquid evaporate? 1 2

   By King E, August 22, 2020
   • 41 replies
   • 353.9k views
   • 
   • studiot
   • August 27, 2020

8. Chemistry Wallpaper Thread! 1 2

   By ChemSiddiqui, February 15, 2008
   • 49 replies
   • 250.1k views
   • 
   • iStrangey
   • November 18, 2014

9. Bleach and Hydrogen peroxide?

   By Saturnine, August 1, 2009
   • 21 replies
   • 134.5k views
   • 
   • ercdndrs
   • May 23, 2010

10. B AR GA IN is it just a myth 1 2

    By Scylla, April 18, 2010
    • 27 replies
    • 110.5k views
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    • Sensei
    • December 16, 2023

11. Mystery Carbohydrates?? 1 2

    By tim.tdj, January 3, 2021
    • 33 replies
    • 102.3k views
    • 
    • John Cuthber
    • January 6, 2021

12. KNO3 and SUGAR Smoke Bomb

    By airy52, May 31, 2006
    • 20 replies
    • 102.3k views
    • 
    • iStrangey
    • November 26, 2014

13. how can i make hydrochloric acid

    By dcstegg228, March 20, 2006
    • 10 replies
    • 101k views
    • 
    • skwiff
    • April 5, 2011

14. Making Ferrofluid 1 2

    By The Thing, January 20, 2006
    • 40 replies
    • 79.4k views
    • 
    • limsgp
    • August 23, 2017

15. how do i make ethanol gel 1 2

    By bekithemba, December 30, 2006
    • 32 replies
    • 78.9k views
    • 
    • Aviationgirl
    • December 18, 2015

16. What can Ultraviolet radiation pass?

    By AJ153, January 11, 2013
    • 23 replies
    • 78.1k views
    • 
    • John Cuthber
    • February 17, 2013

17. NaOH + CuSO4

    By NATT, August 12, 2009
    • 10 replies
    • 77.2k views
    • 
    • hannibal
    • January 2, 2010

18. Nails in Copper (II) Chloride 1 2

    By Derrell, December 31, 2005
    • 25 replies
    • 71.5k views
    • 
    • tmharter
    • March 5, 2009

19. What's flame temp. of isopropyl alcohol!

    By ironizer, March 11, 2006
    • 8 replies
    • 69.2k views
    • 
    • ironizer
    • March 16, 2006

20. How does light intensity affect the rate of photosynthesis?

    By jerryyu, December 6, 2010
    • 12 replies
    • 62.1k views
    • 
    • Greippi
    • December 14, 2010

21. Mass of Helium

    By Gareth56, September 22, 2009
    • 4 replies
    • 59k views
    • 
    • Gareth56
    • September 22, 2009

22. Where can i buy chemicals? 1 2 3 4

    By ed84c, February 11, 2004
    • 78 replies
    • 57.2k views
    • 
    • CaptainPanic
    • October 11, 2013

23. freezing crude oil?

    By The Omen, August 4, 2008
    • 13 replies
    • 57.2k views
    • 
    • iNow
    • August 9, 2008

24. the reaction of copper wire and a flame

    By andie, January 14, 2007
    • 13 replies
    • 55.2k views
    • 
    • Callipygous
    • January 20, 2007

25. How to make a fire with household chemicals

    By Caleb, July 1, 2010
    • 16 replies
    • 53.3k views
    • 
    • Caleb
    • July 18, 2010