Qualification > Queries

Just came back from Chemistry Paper 1

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lmfao:
even i did variant 2.it was okay.ive got a small doubt.is the cobalt chloride reaction reversible?

tozfeek:
bleasthzzz :'(

Bleasthzzz:

--- Quote from: lmfao on May 25, 2010, 09:58:38 am ---even i did variant 2.it was okay.ive got a small doubt.is the cobalt chloride reaction reversible?


--- End quote ---


yes :)

username:

--- Quote from: ionsupreme on May 25, 2010, 10:30:13 am ---cobalt chloride paper. what is the colour change when water is added. it can be reversed.

--- End quote ---
dude
u better remove ur post
thats cheatin
u jus gave out the ans
the mods will kill u

Weaam:
I did varient 2, but i felt like 2 questions were kinda tricky,  :-\
But other than that it was okay!  ;D

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