Qualification > Sciences
Chemistry Help HERE ONLY !!
islu_jf:
--- Quote from: nid404 on May 31, 2009, 05:51:57 pm ---
--- Quote from: XGhostX on May 31, 2009, 05:32:36 pm ---People i have found this site .....Hope its useful..... http://www.chemactive.com/grade_10.html :P
--- End quote ---
hey thanks +rep.... ur first ;D
@ibiza a little needs to be corrected with the catalytic converter. it converts carbon monoxide to carbon dioxide and oxides of nitrogen to nitrogen(not nitrogen dioxide)
--- End quote ---
Ok look u dnt get.. do u like heat it with excess oxygen so it can turn from CO to CO2??
kam:
--- Quote from: asus on May 31, 2009, 05:34:44 pm ---u guys...help me with this question..
ppr3 june 04 7 b) ii
--- End quote ---
can someone answer tht
i need help with that too
Ibiza279:
actually its CO -> CO2 and nitrogen oxides -> nitrogen and oxygen :D
nid404:
--- Quote from: islu_jf on May 31, 2009, 06:04:30 pm ---
--- Quote from: nid404 on May 31, 2009, 05:51:57 pm ---
--- Quote from: XGhostX on May 31, 2009, 05:32:36 pm ---People i have found this site .....Hope its useful..... http://www.chemactive.com/grade_10.html :P
--- End quote ---
hey thanks +rep.... ur first ;D
@ibiza a little needs to be corrected with the catalytic converter. it converts carbon monoxide to carbon dioxide and oxides of nitrogen to nitrogen(not nitrogen dioxide)
--- End quote ---
Ok look u dnt get.. do u like heat it with excess oxygen so it can turn from CO to CO2??
--- End quote ---
oh dear no....
this is the reaction taking place in the converter
2CO+2NO--->2CO2+N2
or
4CO+2NO2--->4CO2+N2
Ibiza279:
we dn care if it burns it or does smething naughty with it v jus knw it that thats what happens n its gna get us the mark :)
n yh sorry bout the catalytic converter everybody was busy watchn top gear videos :P thgh tmrws the exam well am off now tk everyone all the best !
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