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Author Topic: Chemistry Paper 1 + Mark Scheme Here  (Read 7332 times)

Offline hdbkiwi

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #45 on: June 20, 2009, 10:13:54 am »
Quote from: Fibonacci on June 19, 2009, 07:57:16 pm
I can't :P. Molten cryolite is used of the electrolysis of aluminium and fuel for aircrats is parafin. Sorry :p

By the way, already got Physics and Eco p1. will be posting today
haha I meant that I put those answers and got them wrong-not that you should change it :D
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Excuse me... have you seen my sanity... I think I lost it. ;)

Offline girl_92

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #46 on: June 20, 2009, 10:34:10 am »
Quote from: Fibonacci on June 18, 2009, 07:26:53 pm
Hey people. I am waiting on more papers. I'll get the Physics and economics Paper 1 tomorrow. Biology paper 1, i'll only get like on Tuesday 'cause my teacher is currently out.

By the way, there is a lil' problem with the mark scheme I posted. Question 26 isn't C, but in fact, it's A. My teacher mis read the question. If it had been talking about the compound (metal E sulphate), then it would be C. We know it's a transition metal because the compound is coloured and if it is a compound, it would have a low density. But the question only asks for the element E, therefore, the transition metal. So, as said in the syllabus, it's got a high density and high melting point. Sorry about that.

That said, I got 39/40 :D

See Ya,
Peace
dude plz upload it as soon as u can Thanks in advance
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some people sleep to dream while othrs wakeup to follow dem im the second type how abt u

Offline aquarian93

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #47 on: June 21, 2009, 11:06:29 am »
Quote from: Fibonacci on June 19, 2009, 07:57:16 pm
I can't :P. Molten cryolite is used of the electrolysis of aluminium and fuel for aircrats is parafin. Sorry :p

By the way, already got Physics and Eco p1. will be posting today

pls post eco! thank you :)
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Offline Ghost Of Highbury

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #48 on: June 21, 2009, 04:35:12 pm »
tks a looooooooooooooot..
awesome..
gr8 work..
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Offline addicted2ig

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #49 on: June 23, 2009, 08:21:56 am »
Thanks a lot  ;D
good job  ;)
If any one hv the answer for the biology paper 1 please post it....... i would be so thankfull to the one who gets it  :P bcoz i didnt do very well in  biology paper 1  :'(
« Last Edit: June 23, 2009, 08:24:39 am by addicted2ig »
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Offline Fibonacci

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #50 on: June 23, 2009, 09:42:12 pm »
I got it. I'll upload it when I have time
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Offline Summer :]

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #51 on: June 24, 2009, 04:04:12 pm »
Full mark! yay  ;D
i got mixed up with question 25 and guessed it lol, and it was right!  :P :P
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Offline Fatema

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Re: Chemistry Paper 1 + Mark Scheme
« Reply #52 on: June 25, 2009, 10:23:04 am »
Quote from: Fibonacci on June 16, 2009, 10:09:19 pm
So, here are the first 8 pages of the Chemistry Paper 1 done on Friday. Good Luck on correcting ;)

Hey Fibonacci,
how r u
can u plz E_MAIL me all the papers wich u hv posted on students forum because i cant directly download it frm students forum as there is sum probs my email is cool_kassam@yahoo.co.uk. P.S m a science student lol
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Offline astarmathsandphysics

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #53 on: June 25, 2009, 10:25:31 am »
They are on freeexampapers now.
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Offline girl_92

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #54 on: June 25, 2009, 10:31:40 am »
but astar wen u click on that 2009 pastpapers here link it gives u a message tht the admin has been shut down
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some people sleep to dream while othrs wakeup to follow dem im the second type how abt u

Offline astarmathsandphysics

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Re: Chemistry Paper 1 + Mark Scheme Here
« Reply #55 on: June 25, 2009, 10:44:36 am »
That was a joke. The papers were uploaded in the ordinary way. Follow igcse>subject>board>year etc
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