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IAL Chemistry Unit 1 January 2020 Discussion
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Haven't seen a discussion thread yet so thought I would start one. How did it go for ya'll?
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#2
(Original post by L I G H T)
Haven't seen a discussion thread yet so thought I would start one. How did it go for ya'll?
Haven't seen a discussion thread yet so thought I would start one. How did it go for ya'll?
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(Original post by Meowmeownerd)
It was gooood, bruh. I low-key think it was too good, worried I must've messed up somewhere, hopefully not...
It was gooood, bruh. I low-key think it was too good, worried I must've messed up somewhere, hopefully not...
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#4
(Original post by L I G H T)
I messed up on the ideal gas equation question. What did you get for the empirical formula of the compound produced from ethene reacting with oxygen?
I messed up on the ideal gas equation question. What did you get for the empirical formula of the compound produced from ethene reacting with oxygen?
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(Original post by Meowmeownerd)
C2H4O
C2H4O
Last edited by 7kindsofbored; 1 year ago
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#7
(Original post by L I G H T)
I messed up on the ideal gas equation question. What did you get for the empirical formula of the compound produced from ethene reacting with oxygen?
I messed up on the ideal gas equation question. What did you get for the empirical formula of the compound produced from ethene reacting with oxygen?
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#8
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
I got 93.95% cuz C6Br14
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(Original post by Omar_8503)
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
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#10
(Original post by Ai Shuan)
Hi, what did you guys get for the ideal gas equation question? How do we apply the ppm into the question??
Hi, what did you guys get for the ideal gas equation question? How do we apply the ppm into the question??
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do you think the grade boundaries will be higher or lower than last years January paper? I did that one and found it really easy so was surprised that for an A you only needed 60 / 80
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#12
alright, so one major scare later, I'm fine lol
Last edited by username5113644; 1 year ago
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#13
(Original post by L I G H T)
do you think the grade boundaries will be higher or lower than last years January paper? I did that one and found it really easy so was surprised that for an A you only needed 60 / 80
do you think the grade boundaries will be higher or lower than last years January paper? I did that one and found it really easy so was surprised that for an A you only needed 60 / 80
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(Original post by Omar_8503)
Edexcel’s really inconsistent with its UMS conversions. In 2014 papers u had to get full raw marks to get full UMS. I think we’ll have to wait and see...d
Edexcel’s really inconsistent with its UMS conversions. In 2014 papers u had to get full raw marks to get full UMS. I think we’ll have to wait and see...d
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#16
(Original post by Omar_8503)
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
same
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#17
(Original post by L I G H T)
shoot, I'm stressed now. Messed up the whole pv=nrt question so five marks have been lost already
shoot, I'm stressed now. Messed up the whole pv=nrt question so five marks have been lost already
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#18
(Original post by Omar_8503)
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
Does anyone know the answer for bromine’s maximum mass percentage in hexane?
I got 93.95% cuz C6Br14
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(Original post by Meowmeownerd)
it's okay, I guess. Edexcel is a little sick in the head lol. I think the gt will turn out to be real low or something. personally, I feel that this paper was real easy. I finished it in an hour. I believe miracles do happen 😂 btw where are y'all from
it's okay, I guess. Edexcel is a little sick in the head lol. I think the gt will turn out to be real low or something. personally, I feel that this paper was real easy. I finished it in an hour. I believe miracles do happen 😂 btw where are y'all from
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#20
(Original post by Meowmeownerd)
yes!yes! so happy lol... I think we need to write till 3 sf tho so I got 0.909
yes!yes! so happy lol... I think we need to write till 3 sf tho so I got 0.909
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