Chemistry P1 and P2 today

[ritx]

its completely useless to pass CIE's with cheating ... its real hard work that matters, it is a lot more satisfying

and all my life i've been thinking the CIE are very just and fair. Cheating is the reason why i hate the federal board. It's like you burn with fury inside when you realize someone that spoilt could stand parallel to you in their marks/performance. OMG I am quite disappointed to know about this Imran guy. Ah, poor examiners don't have any clue about such people.

 

[Kinza Zimri]

do u remember that part xactly? V2O5 reacted with water r was it decomposed?

i dont exactly remember the question, may be if someone remembers the question then i can tell

 

[Shadow]

haha no i didnt get so many alerts

coz u just got active on the thread

 

[Kinza Zimri]

and all my life i've been thinking the CIE are very just and fair. Cheating is the reason why i hate the federal board. It's like you burn with fury inside when you realize someone that spoilt could stand parallel to you in their marks/performance. OMG I am quite disappointed to know about this Imran guy. Ah, poor examiners don't have clues about such people.

haha i felt like to punch those people who were almost jumping with glee proudly stating "Poora paper lag gaya!"they probably do I have also heard that there are people from the brit. council itself who give him the paper and its so impossible to think that they wont know about him.

 

[Kinza Zimri]

coz u just got active on the thread

maybe Lol

 

[Haris Sal11]

He has sources... Oh & were the two ions nh4(+1) and VO3 (-1)?

I wrote NO3- and H+

 

[ritx]

I wrote NO3- and H+

same!
we are both going down.
Bummer.

 

[Shadow]

and all my life i've been thinking the CIE are very just and fair. Cheating is the reason why i hate the federal board. It's like you burn with fury inside when you realize someone that spoilt could stand parallel to you in their marks/performance. OMG I am quite disappointed to know about this Imran guy. Ah, poor examiners don't have any clue about such people.

correct. there was a case on him too if im not wrong

it is the same reason he doesn't teach in any skool r coaching .. he only offers classes at his own place .. pure biaseness for students who take his classes

 

[Kinza Zimri]

I wrote NO3- and H+

I wrote H+ and NO3V-5 (I dont remember the power, was it 3 or 5?)

 

[Haris Sal11]

same!
we are both going down.
Bummer.

NO! It's correct.

 

[Kinza Zimri]

it is the same reason he doesn't teach in any skool r coaching .. he only offers classes at his own place .. pure biaseness for students who take his classes

he should be permanently banned -__-

 

[Haris Sal11]

And yet.. I stand here. Hoping that someone got this right.

Wrote NO3- as well.

 

[altox876]

do u remember that part xactly? V2O5 reacted with water r was it decomposed?

From what I remember, it decomposed to V2O5, water and Gas Z which could only be nitrogen in this case.

 

[Shadow]

NO! It's correct.

M afraid not .. 1 had to be ammonium according to the test they mentioned, remaining was VO3, so the two ions were NH4+ n VO3-

 

[Shadow]

From what I remember, it decomposed to V2O5, water and Gas Z which could only be nitrogen in this case.

U r giving me sum hope NH4VO3 was decomposed, ryt?

 

[Haris Sal11]

M afraid not .. 1 had to be ammonium according to the test they mentioned, remaining was VO3, so the two ions were NH4+ n VO3-

Are you crazy? It said NaOH was added and it was acidified. Ammonia was being produced. It had to be NO3-.

 

[altox876]

U r giving me sum hope NH4VO3 was decomposed, ryt?

I just checked. It is ammonia

 

[Shadow]

he should be permanently banned -__-

he is banned ! they cant stop him from giving classes at his own place ...

 

[altox876]

My MCQs went well although I have made some very silly mistakes in P2.

 

[Haris Sal11]

Guys. What were the moles of CO2 produced in that tablet question? What was the energy released in the CO question? What was the answer to the equilibrium mcq which said, add more hcl, pressure etc. AND, X didn't have NO3-? How? NaOH was added and acidified. Ammonia was produced. That's the property of Nitrate too. H+ I wrote as well.