AQA GCSE Chemistry Unit 2 24 May 2012
Chemistry exam discussion - share revision tips in preparation for GCSE, A Level and other chemistry exams and discuss how they went afterwards.
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Re: AQA GCSE Chemistry Unit 2 24 May 2012No, i thought it was an anomalous, so i didn't use it to calculate the mean. I got 45.3. Did anyone else get the same?(Original post by Princess008)
you see the question where you work out the mean did you count 51.5? -
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Re: AQA GCSE Chemistry Unit 2 24 May 2012yes i got 2.43!!(Original post by HopelessTurtle)
What did you get for the question about the maximum amount of ammonia that can be made from 2g of Nitrogen. I got 2.43g. -
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I included it.(Original post by Princess008)
you see the question where you work out the mean did you count 51.5?
This was posted from The Student Room's iPhone/iPad App -
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Re: AQA GCSE Chemistry Unit 2 24 May 2012Yeah like 5 people that I asked in my year got that haha, they usually get 100UMS so i guess thats right(Original post by HopelessTurtle)
What did you get for the question about the maximum amount of ammonia that can be made from 2g of Nitrogen. I got 2.43g.
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Re: AQA GCSE Chemistry Unit 2 24 May 2012I got 45.8 but I did not use the 51.5 measurement as I thought that it was anomalous (the question was two marks so I took that as a clue) :/(Original post by HopelessTurtle)
No, i thought it was an anomalous, so i didn't use it to calculate the mean. I got 45.3. Did anyone else get the same? -
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Re: AQA GCSE Chemistry Unit 2 24 May 2012i wrote you cool it?(Original post by Zahirajavaid)
How can u make that solution to a solid?
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except for a few calculations although I made up them marks in the other questions.
what did you get for the one you had to tick?
