AS CHEMISTRY PRACTICAL DISCUSSION

[GCE As and a level]

I just got finished, how was your exam? Mine was okay, messed up some readings though.

PLZ help

http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Chemistry (9701)/9701_w10_ms_31.pdf
Q1 d)
PLZ

 

[MYLORD]

Guys anyone knows past papers which has an organic analysis in place of salt analysis ?
It's URGENT ?!!

 

[samantha liyanage]

Isnt anyone else done with p34

i am

 

[samantha liyanage]

Guys anyone knows past papers which has an organic analysis in place of salt analysis ?
It's URGENT ?!!

Guys anyone knows past papers which has an organic analysis in place of salt analysis ?
It's URGENT ?!!

what do you mean ?

 

[MYLORD]

what do you mean ?

I mean do u know any recent past papers which contain organic analysis

 

[samantha liyanage]

I mean do u know any recent past papers which contain organic analysis

message me

 

[GCE As and a level]

I mean do u know any recent past papers which contain organic analysis

yeah i know
M/J/2014 PAPER32

 

[MYLORD]

yeah i know
M/J/2014 PAPER32

Ha Ha Ha
By the way how was ur paper , Mine was totally messed up ??

 

[GCE As and a level]

Ha Ha Ha
By the way how was ur paper , Mine was totally messed up ??

IDK how i did , But Q2 was difficult and tricky and Q3 was lengthy and of new pattern
inshallah we will score high marks
WBU?? in which q u messed up

 

[MYLORD]

IDK how i did , But Q2 was difficult and tricky and Q3 was lengthy and of new pattern
inshallah we will score high marks
WBU?? in which q u messed up

q2 !!
I got the titration reading as 23.80 cm^3
What did u get ?

 

[GCE As and a level]

q2 !!
I got the titration reading as 23.80 cm^3
What did u get ?

i got it as 21.8 cm^3
it depends on ur teacher
my friend in other skool got it greater than urs
Q2 was easy for u ??!!

 

[GCE As and a level]

q2 !!
I got the titration reading as 23.80 cm^3
What did u get ?

how much u got the conc in Q1??

 

[Wamiqktk]

i got it as 21.8 cm^3
it depends on ur teacher
my friend in other skool got it greater than urs
Q2 was easy for u ??!!

I got titration value 22.6,,,AND PERCENTAGE MASS AS 76% IN QUESTION 1 AND 6% IN THE SECOND QUESTION

 

[GCE As and a level]

I got titration value 22.6,,,AND PERCENTAGE MASS AS 76% IN QUESTION 1 AND 6% IN THE SECOND QUESTION

which paper u did??!

 

[Wamiqktk]

which paper u did??!

34,,,u?

 

[GCE As and a level]

34,,,u?

32
i got shocked when u told me about PERCENTAGE MASS
I thought that i skipped it

 

[MYLORD]

i got it as 21.8 cm^3
it depends on ur teacher
my friend in other skool got it greater than urs
Q2 was easy for u ??!!

Yeah my teacher got the exact value as mine
It depends on ur teacher's answer that the examiner usually judge our answers on it !!
And it was q2 i totally messed up !!
In q2 what was ur value for Water loss ?

 

[GCE As and a level]

Yeah my teacher got the exact value as mine
It depends on ur teacher's answer that the examiner usually judge our answers on it !!
And it was q2 i totally messed up !!
In q2 what was ur value for Water loss ?

o.60 g I think or something close to it
I got the total Mr of the hydrated salt as 300 and the Mr of Metal M as 30 ............ Then i choose d Na as Metal
wbu??

 

[Wamiqktk]

32
i got shocked when u told me about PERCENTAGE MASS
I thought that i skipped it

OH SORRY THEN!!
:

 

[MYLORD]

o.60 g I think or something close to it
I got the total Mr of the hydrated salt as 300 and the Mr of Metal M as 30 ............ Then i choose d Na as Metal
wbu??

I dont exactly remember my values but i got Na