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Chemistry Help HERE ONLY !!
kam:
okie, i know this is a stupid question but wot is brine again?
esso:
whats the difference between condensation polymerisation nd addition polymerisation ???
unknown 101:
--- Quote from: kam on May 28, 2009, 05:11:14 pm ---okie, i know this is a stupid question but wot is brine again?
--- End quote ---
brine is concentrated aqueous sodium chloride
unknown 101:
--- Quote from: esso on May 28, 2009, 05:12:25 pm ---whats the difference between condensation polymerisation nd addition polymerisation ???
--- End quote ---
addition polymerization is where only the polymer is fromed andd condesnsation polymerization is when the polymer is formed and also water
Shogun:
--- Quote from: esso on May 28, 2009, 05:12:25 pm ---whats the difference between condensation polymerisation nd addition polymerisation ???
--- End quote ---
condensation polymerisation needs 2 polymers, and here simple substances like water is eliminated, its not for double bonds carbon (like ethene).
whereas addition polymerisation, ussually occurs in alkenes (cuz it has double bonds between 2 carbon atoms) and u only need 1 polymer, no simple substance like water removed.
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