chemistry sux :(

[étudiante]

étudiante
hellcat
LOVE THE WAY U LIE

well i love that song xP
n nopes! ask ne1 how much i love it :,)

 

[hellcat]

étudiante
hellcat
LOVE THE WAY U LIE

Lolx.....why would we lie?

 

[agha saad]

What? U don't like chemistry?

NAY BTW I LIKE CHEMISTRY BUT HATE GIVIN EXAM OV IT >>>>SO MUCH PERPLEXING :O

 

[étudiante]

NAY BTW I LIKE CHEMISTRY BUT HATE GIVIN EXAM OV IT >>>>SO MUCH PERPLEXING :O

all exams suck u know >.<""

 

[hellcat]

Chemistry exams r easy if u ask me....u just need to be really careful with the details in the questions that is all

 

[étudiante]

Chemistry exams r easy if u ask me....u just need to be really careful with the details in the questions that is all

true dat and if u prepare n practise all year long
ur in A levels too?

 

[agha saad]

Chemistry exams r easy if u ask me....u just need to be really careful with the details in the questions that is all

hmm KILLER IS CLOSE TO UR ANSWER...CHEMISTRY IS JUST CLOSE TO HITMAN...NOT MORE THAN THAT xD

 

[étudiante]

hmm KILLER IS CLOSE TO UR ANSWER...CHEMISTRY IS JUST CLOSE TO HITMAN...NOT MORE THAN THAT xD

u seem to be really pissed wid dem

 

[agha saad]

http://www.xtremepapers.com/papers/...al O Level/Chemistry (5070)/5070_w07_qp_1.pdf MCQ 31

 

[étudiante]

http://www.xtremepapers.com/papers/CIE/Cambridge International O Level/Chemistry (5070)/5070_w07_qp_1.pdf MCQ 31

u want the answer? i think its A

 

[agha saad]

u want the answer? i think its A

g8 but howwwwwwWWWWWWWWWWWWWWWWWWWW

 

[agha saad]

 

[étudiante]

g8 but howwwwwwWWWWWWWWWWWWWWWWWWWW

the first compound has 3 moles of NH4 so it will give (0.5 x 3) = 1.5 mols of NH3
the others will all give only 1 mole each ... (0.5 x 2 ) = 1 and the rest have only 1 molecule of NH4
(because no of N will be equal to no of NH3 as dats where the N has to come from in Ammonia)

 

[agha saad]

the first compound has 3 moles of NH4 so it will give (0.5 x 3) = 1.5 mols of NH3
the others will all give only 1 mole each ... (0.5 x 2 ) = 1 and the rest have only 1 molecule of NH4
(because no of N will be equal to no of NH3 as dats where the N has to come from in Ammonia)

OMG CHEMISTRY HONOURS Oo

 

[étudiante]

OMG CHEMISTRY HONOURS Oo

u?? xP
did u get it btw? my explanation was a bit confusing i think....

 

[agha saad]

u?? xP
did u get it btw? my explanation was a bit confusing i think....

i got it Oo Oo Oo einstine Oo cloze enough

 

[Minnie]

g8 but howwwwwwWWWWWWWWWWWWWWWWWWWW

your still stuck there?
im solving it nowww.

 

[étudiante]

m glad u got it n thanks xP

 

[agha saad]

GG i m asking various people cuz its better to take average xD

 

[étudiante]

GG i m asking various people cuz its better to take average xD

love ur attitude dude always better to cross-check