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Author Topic: Chemistry AS notes  (Read 17334 times)

Offline unknown 101

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Re: Chemistry AS notes
« Reply #45 on: May 28, 2010, 08:35:41 pm »
Quote from: partho on May 28, 2010, 08:34:27 pm
do u have any predictions about chemistry paper 22

no not really :(
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Offline unknown 101

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Re: Chemistry AS notes
« Reply #46 on: May 28, 2010, 09:15:00 pm »
period 3 chlorides and period 3 oxides :)
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Offline zxcvbnm

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Re: Chemistry AS notes
« Reply #47 on: May 28, 2010, 11:29:12 pm »
once again, you are awesome!
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Offline unknown 101

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Re: Chemistry AS notes
« Reply #48 on: May 28, 2010, 11:57:15 pm »
Quote from: zxcvbnm on May 28, 2010, 11:29:12 pm
once again, you are awesome!

hahaha Thanks, hope they helped :)
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Offline leebux101

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Re: Chemistry AS notes
« Reply #49 on: May 29, 2010, 12:17:13 am »
will u be putting up more?
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Offline unknown 101

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Re: Chemistry AS notes
« Reply #50 on: May 29, 2010, 02:38:29 am »
gp II nitrates and carbonates
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Offline unknown 101

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Re: Chemistry AS notes
« Reply #51 on: May 29, 2010, 02:42:42 am »
solubility of gp II hydroxides and sulphates
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Offline unknown 101

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Re: Chemistry AS notes
« Reply #52 on: May 29, 2010, 02:45:35 am »
gp VII
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Offline unknown 101

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Re: Chemistry AS notes
« Reply #53 on: May 29, 2010, 02:48:10 am »
these are the last of my notes :)
i know i didnt cover everything, but these are the most important to me

hope u liked them and good luck with your exams :)
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Offline aorta

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Re: Chemistry AS notes
« Reply #54 on: May 29, 2010, 07:38:29 am »
THANK YOU SOOO MUCHH!!  YOUR NOTES ARE GREAT!  :)
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Offline Nobody

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Re: Chemistry AS notes
« Reply #55 on: May 29, 2010, 08:09:37 am »
Quote from: unknown 101 on May 27, 2010, 09:39:21 pm
this is for shapes of molecules

mistake,
in the first one, it should be AB2 not AB2 .... >:D
i was just getting bored so .... ;)
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Offline ayesha.

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Re: Chemistry AS notes
« Reply #56 on: May 29, 2010, 08:29:45 am »
do you have notes for purification of copper?
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Offline Electrophilic

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Re: Chemistry AS notes
« Reply #57 on: May 29, 2010, 08:59:16 am »
Your notes are great!! Thanks for sharing :)

Good luck for chem everyone :D
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Offline Nera_egypt

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Re: Chemistry AS notes
« Reply #58 on: May 29, 2010, 09:34:18 am »
Thanks alot unknown!! They are very simple and really helpful.

This is also a summary of some reactions tht I would like to share
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Offline sabrina

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Re: Chemistry AS notes
« Reply #59 on: May 29, 2010, 11:24:19 am »
hi
ur notes are awesome but there is a mistake in ur equilibrium notes where when increase in pressure will favors forward reaction but there r 4 moles in reactant not 3 moles
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