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![[Post New]](/templates/default/images/icon_minipost_new.gif) 7 May 2007 10:32:37 IST
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20% aqueous NaCl solution containing ethyl alcohol when subjected to electrolysis produce a) C2H5OH b) CH3CHO c) CHCl3 d) CCl3CHO
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Manasi....
NIT-Allahabad...
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7 May 2007 15:23:15 IST
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Mostly the answer is d)CCl3CHO as the chlorine obtained by the electrolysis will oxidise ethyl alcohol to acetaldehyde and then it undergoes halogenation and finally chloral will be obtained.
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ADARSH
NITK Surathkal
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7 May 2007 16:48:57 IST
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even i think so, bt not very sure, lets see what experts have to say regarding this...
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Manasi....
NIT-Allahabad...
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7 May 2007 17:00:26 IST
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(d) CCl3CHO On electrolysis, Chlorine will be obtained, which is an oxidizing agent. Alcohol will be oxidized to acetaldehyde which will be further halogenated to chloral.
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Lecturar, Organic Chemistry |
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7 May 2007 17:04:33 IST
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thank u ma'm
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Manasi....
NIT-Allahabad...
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Challenges are High, Dreams r New..
The World out thr is waiting for U !!
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7 May 2007 23:46:25 IST
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no here final product is CHCl3 because by the electrolysis formation of NaOH chlorine takes place which gives haloform test with etanol.
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Arun / Rashi - Authors Macromind MCQ of Chemistry from G.R Batla |
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