The Student Room Group

OCR Gateway Science B1,C1,P1 May 25th 2016

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Original post by Studygirl2001
I wrote 0 for the wavelength difference... what a flop :biggrin:


yeah i got that at first by 0.5+(-0.5), was unsure about it
Reply 81
Displayed formula ?
Original post by omiddd
displayed formula ?


h ch3
i i
c-c
i i
h h

with brackets, dashes and 'n'
Reply 83
Original post by 1000110101010101
h ch3
i i
c-c
i i
h h

with brackets, dashes and 'n'

😭😭😭😭😭 ch3 ??? Where did u get that from?
Yeah, I didn't see any ch3???
Original post by Omiddd
That's not the right one you were asked to do A


what was it? how many marks was it out of
either 1 or 2 marks
how many marks for an A*
Original post by Rebecca-Joseph
either 1 or 2 marks


what was it?
Hmmm last year was 57 so I'm guessing this year could range from 60-62 since people seem to have found it so good
Original post by 1000110101010101
what was it? how many marks was it out of


it was ch3 these man r dumbbbbbbbb good job son u made me proud
Original post by 1000110101010101
what was it?


The answer?
Original post by Rebecca-Joseph
The answer?


yeah
what did you all get for the biology question about blood alcohol levels, you had to tick two boxes?
image.jpg
I put c-c-c with 3 h on top and 3 h on bottom with brackets and n
Original post by egg232427
what did you all get for the biology question about blood alcohol levels, you had to tick two boxes?


I ticked the first one and can't remember the other one. If u can remember the options I'll tell you
Original post by Rebecca-Joseph
image.jpg



this is isn't a?

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