Chemistry

2890 topics in this forum

1. NICKEL CHLORIDE HEXAHYDRATE

   By danaH, June 10, 2011
   • 9 replies
   • 3.9k views
   • 
   • danaH
   • June 14, 2011

2. A simply shocking source of sodium metal.

   By jdurg, December 14, 2005
   • 9 replies
   • 9.7k views
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   • Enthalpy
   • June 7, 2014

3. the HARDEST compound!!!!!!!!

   By chuinhen, May 29, 2006
   • 9 replies
   • 9.5k views
   • 
   • sheanhung
   • June 29, 2006

4. Pool pH and Alkalinity

   By zapatos, May 28, 2020
   • 9 replies
   • 2.3k views
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   • StringJunky
   • May 28, 2020

5. Phosphate - not a base?

   By Jules7890, June 29, 2008
   • 9 replies
   • 2.6k views
   • 
   • ecoli
   • June 30, 2008

6. O2 Oxygen Intake ???

   By juantonwan, November 26, 2009
   • 9 replies
   • 2.2k views
   • 
   • rogerxd45
   • January 13, 2010

7. Oxidation States

   By King E, October 6, 2020
   • 9 replies
   • 1.9k views
   • 
   • John Cuthber
   • October 8, 2020

8. Metal vapors

   By Mr Skeptic, March 8, 2010
   • 9 replies
   • 1.7k views
   • 
   • John Cuthber
   • March 9, 2010

9. Mixed Coca-Cola + Red Bull + Milk

   By eddyvu, March 20, 2015
   • 9 replies
   • 5.1k views
   • 
   • John Cuthber
   • March 23, 2015

10. On concentration notation M/500?

    By Bignose, November 3, 2006
    • 9 replies
    • 2.9k views
    • 
    • John Cuthber
    • November 5, 2006

11. Frozen water = dirty water?

    By losfomot, September 2, 2007
    • 9 replies
    • 4.1k views
    • 
    • Caleb
    • October 12, 2009

12. The chemistry of erasers (rubbers)

    By CaptainPanic, April 17, 2012
    • 9 replies
    • 11.5k views
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    • ewmon
    • April 19, 2012

13. An interesting thought...

    By Theophrastus, March 24, 2009
    • 9 replies
    • 2k views
    • 
    • Theophrastus
    • March 31, 2009

14. Crystal Structure

    By Luckygamer, June 22, 2010
    • 9 replies
    • 2k views
    • 
    • Luckygamer
    • July 2, 2010

15. Smelting iron in an hydrogen atmosphere

    By Moontanman, May 17, 2012
    • 9 replies
    • 2.4k views
    • 
    • Moontanman
    • May 17, 2012

16. 18th & 19th century chemistry

    By music, June 5, 2012
    • 9 replies
    • 2.5k views
    • 
    • juanrga
    • June 16, 2012

17. about instrumentation making

    By bemanos, June 22, 2013
    • 8 replies
    • 2.6k views
    • 
    • Enthalpy
    • June 25, 2013

18. Problem with my CuSO4 solution

    By NATT, August 18, 2009
    • 8 replies
    • 12.8k views
    • 
    • John Cuthber
    • August 20, 2009

19. What are lab bench tops made of?

    By Elite Engineer, June 10, 2017
    • 8 replies
    • 3.8k views
    • 
    • John Cuthber
    • June 11, 2017

20. Is cold fusion safer?

    By TransformerRobot, July 1, 2013
    • 8 replies
    • 1.5k views
    • 
    • Phi for All
    • July 2, 2013

21. Question:how does pH affect decomposion of H2O2?

    By QqMichelle, March 15, 2008
    • 8 replies
    • 8.7k views
    • 
    • thedarkshade
    • March 16, 2008

22. Condenser Question

    By jordehwa, August 3, 2013
    • 8 replies
    • 1.9k views
    • 
    • John Cuthber
    • August 5, 2013

23. Chemical identifying equipment

    By Jason_b, May 7, 2017
    • 8 replies
    • 1.8k views
    • 
    • CharonY
    • May 7, 2017

24. calcuations-hydrated copper (II) sulfate

    By Aka, April 24, 2006
    • 8 replies
    • 41.4k views
    • 
    • Aka
    • April 25, 2006

25. Chemistry/DNA Question?

    By Puzzler, August 14, 2009
    • 8 replies
    • 2.4k views
    • 
    • jesus
    • August 30, 2009