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Chemistry Revision

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niassu said:
what do u expect for the chemisrty a or a* scores?

Woops , sorry for the late reply... As for expecting the scores , God knows best , I don't really expect anything.
 

Nibz

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And as u know....
"Expectations Always Hurt"
 
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Aaah thank you so much!
Summed up so much information ^^

But this is for IGCSE Chemistry, right?
 
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please maths angel give you chemistry notes (0620(.i will be giving paper32 on 11th could you please help me out???????
 

XPFMember

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what help do u need....any doubts let me know ...i wll help ...with the best of my effort :)
 
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I've always loved that book; I'm even planning to use it for my AS :p

Thanks for the efforts! :D
 
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Could you post some notes for percentage purity and percentage yeild too?....id be REEEEEELLY thankful if u do xd
 
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Can u give me a link or help in to understand equilibrium part in reactions ..when pressure is reduced wat happens etc..m bit confused....

Thanx...
 
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Can you tell me what is the Test for Saturation? It is supposed to be used in crystallization but I don't know the test :(
 
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@ Farhana.Crystalaire
if the pressure increase it shift the equillibrium to the low mole side ( vise versa)
( count the mole which appear before the formula
eg. 2 H2O the mole is 2)
 
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