Chemistry

2885 topics in this forum

1. [Question] Steam coming from my mouth when air is compressed?

   By quan chi2, April 11, 2007
   • 8 replies
   • 36k views
   • 
   • John Cuthber
   • April 11, 2007

2. Half Life and Rate Laws

   By Bill Nye Guy, April 10, 2007
   • 1 reply
   • 3.9k views
   • 
   • woelen
   • April 11, 2007

3. molecular formula question

   By binglordi, April 7, 2007
   • 7 replies
   • 1.9k views
   • 
   • woelen
   • April 8, 2007

4. neutralising urine

   By biggs, April 3, 2007
   • 9 replies
   • 3k views
   • 
   • Phi for All
   • April 8, 2007

5. Balancing redox equations

   By beatulec, April 7, 2007
   • 2 replies
   • 1.2k views
   • 
   • woelen
   • April 7, 2007

6. Aquarium water conditioner question

   By janger, March 26, 2007
   • 2 replies
   • 1.5k views
   • 
   • janger
   • April 7, 2007

7. Help Required!

   By ChemSiddiqui, April 5, 2007
   • 1 reply
   • 1k views
   • 
   • chemhero
   • April 5, 2007

8. Reactions with Water and Acid

   By uncski1218, April 4, 2007
   • 4 replies
   • 1.5k views
   • 
   • woelen
   • April 5, 2007

9. Pharmacology..

   By Cyanide, March 26, 2007
   • 1 reply
   • 1.1k views
   • 
   • gonelli
   • April 4, 2007

10. Help! including heat in an equation

    By lboogy, March 29, 2007
    • 1 reply
    • 868 views
    • 
    • woelen
    • March 30, 2007

11. Chemistry student in need of enthalpy help!!

    By futureless, March 21, 2007
    • 4 replies
    • 3.8k views
    • 
    • chemhero
    • March 29, 2007

12. Attention all Chemists! Urgent Help required..

    By bigOz, March 16, 2007
    • 7 replies
    • 1.6k views
    • 
    • badmen4life
    • March 26, 2007

13. from wikipedia - can anyone confirm if this is accurate?

    By lboogy, March 25, 2007
    • 5 replies
    • 1.4k views
    • 
    • fredrik
    • March 25, 2007

14. GCSE coursework studying at home, help!

    By lboogy, February 27, 2007
    • 4 replies
    • 1.3k views
    • 
    • ChemSiddiqui
    • March 25, 2007

15. Do people use chi-squared & other significance tests?

    By lboogy, March 23, 2007
    • 0 replies
    • 1.1k views
    • 
    • lboogy
    • March 23, 2007

16. what is happening when sodium thiosulphate & hydrochloric acid react?

    By lboogy, March 22, 2007
    • 5 replies
    • 34.9k views
    • 
    • YT2095
    • March 23, 2007

17. Collision theory - a few questions

    By lboogy, March 21, 2007
    • 5 replies
    • 1.7k views
    • 
    • woelen
    • March 23, 2007

18. rates of reaction: justify concentration of liquids

    By lboogy, March 19, 2007
    • 11 replies
    • 1.7k views
    • 
    • lboogy
    • March 21, 2007

19. Reaction between metal and acid

    By smig, March 20, 2007
    • 3 replies
    • 1.8k views
    • 
    • insane_alien
    • March 20, 2007

20. Bioprospecting in the middle east project

    By che100, March 17, 2007
    • 0 replies
    • 734 views
    • 
    • che100
    • March 17, 2007

21. Equilibrium of self-dissociation of water molecule

    By Primarygun, March 3, 2007
    • 2 replies
    • 1.8k views
    • 
    • Borek
    • March 16, 2007

22. Enthalpy Help

    By dcowboys107, March 13, 2007
    • 2 replies
    • 1.2k views
    • 
    • dttom
    • March 16, 2007

23. how to end critique

    By grayfalcon89, March 15, 2007
    • 2 replies
    • 1k views
    • 
    • timo
    • March 16, 2007

24. Sort of weird question

    By The Thing, March 14, 2007
    • 2 replies
    • 1.5k views
    • 
    • SkepticLance
    • March 15, 2007

25. Vanadium Pentoxide

    By CaazK101, March 2, 2007
    • 4 replies
    • 1k views
    • 
    • KFC
    • March 13, 2007