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Author Topic: AS level paper 2  (Read 784 times)

Offline THEIGBOY

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AS level paper 2
« on: May 16, 2011, 06:31:39 am »
can someone answer this --
when a halogenoalkane is reacted with NaOH , what products are formed, when it is pure (NaOH), alcoholic, and aqueous..

thank you
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Offline Arthur Bon Zavi

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Re: AS level paper 2
« Reply #1 on: May 16, 2011, 07:36:30 am »
Reaction of halo-alkanes with :

(i) concentrated alcoholic alkali under reflux condition gives alkenes.
(ii) dilute aqueous alkali gives alcohols.



For those who have already given Paper 2 (any variant) of chemistry - NO DISCUSSION UNTIL 24 HOURS have passed by.
Thank you.
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