Chemistry AtP Discussion

[Angraiz]

How was the paper guys? Found it pretty easy. Well, it's basically a repeat every year.

Post any questions which you are unsure about and I will try to answer them.

What was the temperature at which the solubilities of both salts were same?

 

[Rahimamir786]

EASY I think is was 76 degrees celcius. But there is a +- 1-2 degree room given by the examiner so chill. Btw X was 2 and X may be H(2)SO(4)

 

[Zishi]

How was the paper guys? Found it pretty easy. Well, it's basically a repeat every year.

Post any questions which you are unsure about and I will try to answer them.

What was the temperature at which the solubilities of both salts were same?

The paper simply went awesome. Full marks, YAY!

 

[asiya_azam]

i fond difficulty in all mcqs and i forgot the questins, :geek:

 

[JAMES SMITH]

ii was so astonishingly easyyyyyyyy paper
were we required to write the name of acid or H2A

 

[Moiz]

Name of the acid... I wrote H2SO4

 

[knight101]

i think H2SO4 was right.......
were the formulas for the salt analysis question FeSO4 and NH4Cl ?? :?

 

[Jezla]

Yeah i ges so, 'coz i too got FeSo4 and NH4Cl........

 

[ExamsFreak]

Okay wht did u Guys Get As the color change is it yellow to red or Yellow to orange Or will they consider Both

 

[Dashey]

before the acid was added it was yellow and after acid was added it was pink/red with methyl orange indicator

 

[Zishi]

Okay wht did u Guys Get As the color change is it yellow to red or Yellow to orange Or will they consider Both

They will consider both. =)

 

[UxaiR]

paper was hell easy .!
but mismanaged the time a little .!
i almost lost 7 marks .! =(

how many marks did you people lost?????????

 

[Zishi]

paper was hell easy .!
but mismanaged the time a little .!
i almost lost 7 marks .! =(

how many marks did you people lost?????????

Happily, not a single mark. And by the way I finished the paper in 30 minutes and I guess that everyone would've done in that time? How did you mismanage it?

 

[JAMES SMITH]

i got 74 degrees for that question

 

[hammadmirza]

YAR 66 DEGRESS AYA HO TOH ERROR CARRIED FORWARD HO GA ?

 

[Keitak]

the paper was easy but the first question abt the volume of MgCO3 i got it as 78. wat was the answer?

 

[Xera]

Hey can you tell me the answers of the solubility question ? I would be grateful......

 

[fh1992]

85.7 cm3 of CO2 was produced...

 

[M@35TR0]

Mine was somewhere in 80s too.

 

[JAMES SMITH]

for graphs there is no need to be worried
they read ur graphs and mark it accordingly to half a small square and if candidate has read the graphy correctly and answered accordingly he will get the mark
35.5g is this correct