AS Chemistry PRACTICAL 33

[A n g e l a ♥]

I've read it
hmm, so i understand that we should just go through past papers right ?

 

[scarface007]

umm and ofc u shud know the basic stuff of chem practical, how to set up apparatus and ofc know mole calcs and reagesnt tests and all

 

[A n g e l a ♥]

^
oh so that is it ? thanx alot =D

 

[falcon678]

can u plzzz get for 34 chem and bio ?/
and if possible 33 phy also ?

sure man will try if got my hands on it .

 

[MustafaMotani]

:'( paper was leaked.. and I didnt know

 

[falcon678]

bad luck mate....beter for nxt time?

 

[MustafaMotani]

Physix practical also gets leaked..?

 

[falcon678]

will try my best for tht...

 

[MustafaMotani]

will try my best for tht...

ohkay..

 

[A n g e l a ♥]

I'm really nervous so I just can't get anything
can anyone explain q1f please ? http://papers.xtremepapers.com/CIE/... AS Level/Chemistry (9701)/9701_s12_qp_32.pdf

 

[A n g e l a ♥]

and please explain how can we get q2 results

 

[afoo.666]

pfft. im glad its over.

 

[hela]

how was p31 chem

 

[TheMmk17]

thanks bro...really useful

n.p
How was your paper?
Good Bad or Normal.

 

[scarface007]

how was p31 chem

31 went amazing for me

 

[stella jazz]

Q.1. Hcl titration with naoh or Na2CO3.

Q.2. Enthalpy.
Temp change vs addition of volume of acid.
Gragh nd mcdt calculations.

Q.3.
Salt.
Zn, carbonate, bromide, nitrite

this is wat i got for 33.....

omg this is exactly what came...i wrote the same cation nd anions 2

 

[Cesar_malik]

omg this is exactly what came...i wrote the same cation nd anions 2

We had the same i got zinc carbonate bromide nitrate and sulphate for final stiff
And naoh instead of na2co3 but this paper my paper went horrible man very very bad
We had like titration problems and some people were getting magnesium :/
May god help us :'(

 

[sufyanalizaib]

in which question they r getting Mg ?

 

[Cesar_malik]

Cations one salt anylasis 3rd

 

[sufyanalizaib]

i think it was LEAD AND ALUMINm.......