Qualification > Sciences
Chemistry Help needed!:-(
hyebyekadal:
Thank You but isnt CO2 heavier than air? so how the gas would still form on top of water??/ ( ok i hve a feeling i kinda mixed up concepts but ...)
godfather93:
there is no air inside the beaker because it is filled with water
Naruto:
hey guyz i have one more question....
Q: what is haxane layer colour??? well i dont know what is this word haxane layer means???
so plzz do answer me!!
Thank U!!! :)
twilight:
--- Quote from: Naruto on May 03, 2009, 02:55:14 pm ---hey guyz i have one more question....
Q: what is haxane layer colour??? well i dont know what is this word haxane layer means???
so plzz do answer me!!
Thank U!!! :)
--- End quote ---
the colour of hexane layer depends on the halogen produced during the reaction
check out these sites
http://www.miracosta.cc.ca.us/home/dlr/110exp10.htm
http://jchemed.chem.wisc.edu/jcesoft/CCA/CCA3/MAIN/HALOGEN/PAGE1.HTM
Naruto:
@ twilight
thanx that site really helped me!!! :)
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