Qualification > Queries

Problems with CIE A level chemistry practicals

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nid404:
Ryan International

astarmathsandphysics:
Is decomposition of h2o2 very sensitif to temp? Ask them to turn the aircon up.

nid404:

--- Quote from: astarmathsandphysics on October 12, 2009, 06:49:19 pm ---Is decomposition of h2o2 very sensitif to temp? Ask them to turn the aircon up.

--- End quote ---

my school is centrally air conditioned....i dunno abt 123's tho :-\

123:
Hahaha...mate our school lab didn't even hav the fan on...!!! I really think aircon is out of the question!!

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