Chem.p34 answer discussion...

[angelgirl:)]

after 24 hrs ................

 

[angelgirl:)]

how was it...? over all

 

[Anonymous stranger]

Mine went gud

 

[saudha]

mine was awesomeee

 

[Saad (سعد)]

Mine went incomplete. >_>

 

[angelpari]

mine was gud.. but m nt sure abt the answers.. :/

 

[Natashakhan]

it was gud
bt moles sucked

 

[SuperGirl123]

Couldn't finish on time The calculations that is. Salt analysis took too long to do.

This sucks.

 

[Bulltyro]

Mine went better then expected, did salt analysis first and in titration, only did rough and gave 3 values from my behalf, saved 20-30 minutes =)

 

[donorsolutions]

i gave 2 accurate titrations with 0.1 difference , so are 2 accurate titrations satisfactory ?..i read it in mark schemes that it is if the difference is within .1 cm3!

 

[Ahmadbasharat]

what if our titatre value is incorect..but our all calculations are corect and drawn the table corect with alla units and corect d.p..plz telll ../

 

[Ahmadbasharat]

what if our titatre value is incorect..but our all calculations are corect and drawn the table corect with alla units and corect d.p..plz telll ../

All calculations are based on wrong titration but calculations method is corect

 

[N.M]

i gave 2 accurate titrations with 0.1 difference , so are 2 accurate titrations satisfactory ?..i read it in mark schemes that it is if the difference is within .1 cm3!

i also took only 2 titers after the rough titre but the readings were precise

 

[leosco1995]

My titration was good (I just screwed up the % purity part otherwise I think everything else was correct) and I only messed up a couple of parts in the first part of the salt analysis. Managed to do it within the time limit.

 

[Ammirul Shafiq]

i gave 2 accurate titrations with 0.1 difference , so are 2 accurate titrations satisfactory ?..i read it in mark schemes that it is if the difference is within .1 cm3!

I did 2 titrations also.The smaller the difference,the higher the accuracy.

 

[aaditya menon]

losing a few silly marks in 2nd question, and thats abt it. >=35 hopefully

 

[Ahmadbasharat]

guys plz tell em what if our titre value is wrong but all other calculations are corect ..including all tables and d.p corect ..::::lz reply:[
)\\\\

 

[aaditya menon]

Error carried forward, you won't lose marks for the correct calculations.

 

[Ahmadbasharat]

Error carried forward, you won't lose marks for the correct calculations.

i have great deviation aapprox around 10cm3 from the corect one but i did all calculations corect how many marks will i loose .?

 

[aaditya menon]

Moderator Edit : No Paper Content Within 24 Hours of the Paper

Moderator Edit : No Paper Content Within 24 Hours of the Paper

NO Paper discussion BEFORE 24hrs!!​

Your readings should be similar to your supervisor's. Depends on how many questions in the calculations you did, if you didn't do any, but have done the rest well, you shouldn't drop below B.