the perfect titre......!!!!!

[hassam]

29.8 cm*3......those who got this are in dreamland,,,,others in HELL.....this calculation will lead to exact percentage of fe2+ in mohr salt

 

[Islu_jf]

so whats the right answer?????

 

[hassam]

29.8 is the perfect titre value

 

[aquariangurl]

I got xactly 1.00 more than that...I did screw up but, it's error carry forward, doesn't matter you mite just lose a mark, prolly not even that =]

 

[Islu_jf]

oh wow i got 27.3.. no man.. r u sure.. ?? which varient did u take?? i took 31 earlier bcoz i have to do English later!!

 

[libra94]

oh wow i got 27.3.. no man.. r u sure.. ?? which varient did u take?? i took 31 earlier bcoz i have to do English later!!

u did 31???

 

[Islu_jf]

yeah.. u?

 

[libra94]

yeah.. u?

not yet!!
was it hard???

 

[hassam]

hmm it was

 

[zahraahmed]

hey about 75% of ppl in my lab session got a titre of 26.10 cm3....................it varies from lab to lab!!!!!!!!!!!!

 

[bionology]

Topic To Stress On Biology Paper 22 AS
Gaseous exchange
Infectious diseases
Immunity
Transport: In plants- all the pathways in the cell (apoplast n symplast)
in humans- cardiac cycle, pressure graph, etc...
Nitrogen cycle

Itx surely cuming as my Biology Teacher predicted them every year she does n it cumss last year 4 my O level also she predict so i got A* n dat all camee now she precdicted for AS Paper 33 so evryone study all topics anyway so focusing on these shouldn't make u forget the others!!!!

i'll tell the moderator to sue you, don't just irritate people by posting everywhere you like you. READ the topic and then POST in it !!

 

[filza94]

m sorrrrrrieee i wont do it i was jux helping u all no no dont do itt..........

 

[zahraahmed]

ya she's irritating everyone!!!! :evil: :evil: :evil: :evil: :evil: :evil: :evil: =@ =@ =@ =@ =@

 

[filza94]

nooooooooooooooo.....

 

[zahraahmed]

guys shes wrong
just check my post!!
viewtopic.php?f=26&t=6663

 

[intel1993]

i got 29.8..................yea.................alhamdulillah parctical went awsum...............

 

[junaidaftab]

zahraahmed, the accurate titre value can not vary from lab to lab by just over 12%. The accurate titre must be 29.8 cm^3 +/- 0.02 cm^3.

 

[boy2011]

its confirm it was 28cm^3

 

[junaidaftab]

boy2011, NO ONE in our lab got a titre below 29.00 cm^3. I got it as 30.10 cm^3 :O

 

[junaidaftab]

Btw, you are referring to 33, right?