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Author: Subject: kclo3 a new procedure (it cant be right)
kclo4
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[*] posted on 29-1-2005 at 19:36
kclo3 a new procedure (it cant be right)


I have red on msds sheets that at 212 f kcl partly decomposes I don’t thick it is true but I have red it many times so if you were to boil it in water wouldn’t it make kclo3 or may be just kocl
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tom haggen
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[*] posted on 29-1-2005 at 19:58


potassium hypochlorite seems like it would have a bleach smell to it, why not try boiling some KCl down and see if you notice any smells.

[Edited on 30-1-2005 by tom haggen]




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kclo4
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[*] posted on 29-1-2005 at 20:18


i would but i dont have any
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budullewraagh
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[*] posted on 29-1-2005 at 20:39


an easier way would be to pass chlorine through boiling KOH solution



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kclo4
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[*] posted on 29-1-2005 at 20:47


You mean it would be easier getting chlorine gas then boiling kcl in water

Exsplain how:D
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budullewraagh
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[*] posted on 29-1-2005 at 21:16


scratch easier and replace with more effective:D



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Synopsis
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[*] posted on 29-1-2005 at 21:19


The MSDS probably took that information out of a buisness product sheet. Buisness oftens states that their products might decompose at such and such temperature so that if you are crazy enough to heat the stuff to say, 200°C, and it decomposes, you can't blame them.

The melting point of KCl is 772-776°C. If it can be mesured, then I assume it's stable up to theses temperatures.. which means no easy KClO3..




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kclo4
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[*] posted on 29-1-2005 at 21:54


They may have been referring that it was in water like al2cl3 they say that decomposes at 212f in water to form al2o3 and hcl but most of the msds sheets do not say it has to be in water but still decompose in to al2o3
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chemoleo
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[*] posted on 30-1-2005 at 14:49


kclo4, what are you on about?
Al2Cl3 doesn't exist. Al2O3?
Can you please make an effort with your spelling. It's atrocious, and the shift key with your chemical formulas helps too.
Other people are helping you here, so the least we can expect from you is some effort with your posts.

PS KCl in water/on its own won't form KOCl or anything, no, it is completely stable. What would possibly cause the oxidation of the chlorine? You'd need electrolysis, or Cl2 in KOH, as someone said above, and both have been covered ad nauseam.


[Edited on 31-1-2005 by chemoleo]




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