Chemistry

2890 topics in this forum

1. Need help with some calculations on amounts.

   By beekeeper, September 26, 2021
   • 12 replies
   • 2.6k views
   • 
   • beekeeper
   • September 28, 2021

2. A classical experiment: nitrated cellulose wadding

   By woelen, September 9, 2006
   • 12 replies
   • 2.7k views
   • 
   • jdurg
   • September 26, 2006

3. Diet COKE AND MENTOS

   By gaara, August 28, 2006
   • 12 replies
   • 3k views
   • 
   • swansont
   • October 1, 2006

4. Lists of compounds with the element in its formula...

   By MDJH, August 13, 2007
   • 12 replies
   • 2.6k views
   • 
   • MDJH
   • August 15, 2007

5. 50+50=100

   By bharatiyedu, April 23, 2006
   • 12 replies
   • 2.5k views
   • 
   • Chemnut
   • May 1, 2006

6. sodium or calcium hypochlorite is related to 2.5% active chlorine?

   By gamer87, May 19, 2021
   • 12 replies
   • 2.2k views
   • 
   • gamer87
   • June 16, 2021

7. 1,3-Diisopropylimidazolium chloride

   By danaH, June 8, 2011
   • 12 replies
   • 3.1k views
   • 
   • danaH
   • June 10, 2011

8. what is the easiest acid to make

   By jordehwa, October 15, 2009
   • 12 replies
   • 7.3k views
   • 
   • jordehwa
   • October 16, 2009

9. Safely Neutralize Bleach

   By Kyle, December 10, 2006
   • 12 replies
   • 44.2k views
   • 
   • iNow
   • March 30, 2020

10. Will my solution degrade if left out?

    By Bluenoise, March 16, 2005
    • 12 replies
    • 2.3k views
    • 
    • budullewraagh
    • March 20, 2005

11. Another cry for help

    By j_p, March 18, 2005
    • 12 replies
    • 2.5k views
    • 
    • j_p
    • March 20, 2005

12. Is every element crystaline?

    By H2SO4, March 19, 2005
    • 12 replies
    • 1.8k views
    • 
    • The Thing
    • March 23, 2005

13. Is toothpaste safe to eat?

    By Mr Rayon, December 15, 2014
    • 12 replies
    • 3.3k views
    • 
    • magnocrat
    • January 12, 2015

14. Can you remove ALL the electrons?

    By losfomot, April 6, 2005
    • 12 replies
    • 6.4k views
    • 
    • The Thing
    • April 8, 2005

15. Can someone explain Van Der Waal/London forces to me as simple as possible? Along with explaining Permanent dipole-dipole forces?

    By nae, May 16, 2022
    • 12 replies
    • 2.2k views
    • 
    • studiot
    • May 23, 2022

16. glass tube

    By akcapr, April 19, 2005
    • 12 replies
    • 2.2k views
    • 
    • raivo
    • April 21, 2005

17. qucik question

    By akcapr, April 27, 2005
    • 12 replies
    • 2k views
    • 
    • budullewraagh
    • April 28, 2005

18. Display case for an elements collection

    By rasiel, September 13, 2015
    • 12 replies
    • 2.8k views
    • 
    • studiot
    • September 14, 2015

19. sulfuric acid in existing concrete

    By platosgal, January 3, 2015
    • 12 replies
    • 5.3k views
    • 
    • platosgal
    • January 5, 2015

20. sodium vapor light

    By mozhigopi, July 19, 2008
    • 12 replies
    • 11.3k views
    • 
    • John Cuthber
    • July 21, 2008

21. Impure HCl

    By Hexogen, June 19, 2014
    • 12 replies
    • 2.4k views
    • 
    • Enthalpy
    • June 23, 2014

22. Does anyone know what this is?

    By Patze2294, January 23, 2020
    • 12 replies
    • 2k views
    • 
    • Strange
    • January 23, 2020

23. Oil is not mixing in alcohol

    By runasyrst, September 30, 2018
    • 12 replies
    • 4.6k views
    • 
    • John Cuthber
    • October 7, 2018

24. Aquiring Hg-1223

    By Pyro-Fire, July 24, 2011
    • 12 replies
    • 4.4k views
    • 
    • John Cuthber
    • July 27, 2011

25. Will a mix of hydrogen and oxygen float a balloon?

    By dcstegg228, March 29, 2006
    • 12 replies
    • 4.7k views
    • 
    • woelen
    • March 30, 2006