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    Basically, I'm doing the new edexcel spec and in the middle of doing my AS course

    I love chemistry and it's a huge passion of mine, however the key points of information do not stick so my answers to test paper as good enough to get me past a D.. I understand most things but it's just remembering them

    Anyone got any techniques! All are appreciated thanks!

    p.s. I need help with the maths!
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    Probably best thing to do is remember them
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    (Original post by Squishy®)
    Probably best thing to do is remember them
    Wow what great advice😂 I meant techniques on how to remember them
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    (Original post by robzpotter)
    Basically, I'm doing the new edexcel spec and in the middle of doing my AS course

    I love chemistry and it's a huge passion of mine, however the key points of information do not stick so my answers to test paper as good enough to get me past a D.. I understand most things but it's just remembering them

    Anyone got any techniques! All are appreciated thanks!

    p.s. I need help with the maths!
    list down key points and reasons for why things happen then when it comes to papers you should have the answers ready and remembered.

    i can help you with maths if you want
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    What types of things are you forgetting?
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    (Original post by thefatone)
    list down key points and reasons for why things happen then when it comes to papers you should have the answers ready and remembered.

    i can help you with maths if you want
    Thanks I will try that! And how can you help?
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    (Original post by SamuelN98)
    What types of things are you forgetting?
    All sorts really! I no the outline of all the stuff so far but it's the little things!
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    (Original post by robzpotter)
    Thanks I will try that! And how can you help?
    depends, if you have problems or don't understand something then i guess if you post it in the maths sections someone will help it might even be me xD
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    (Original post by thefatone)
    depends, if you have problems or don't understand something then i guess if you post it in the maths sections someone will help it might even be me xD
    Well, it's chemistry maths, no math maths!

    I know all the equations I need to know but it's the whole putting them into different questions which I do not understand
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    (Original post by robzpotter)
    Well, it's chemistry maths, no math maths!

    I know all the equations I need to know but it's the whole putting them into different questions which I do not understand
    oh what do you struggle with? anything but energetics which i haven't done yet
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    (Original post by thefatone)
    oh what do you struggle with? anything but energetics which i haven't done yet
    It's all of it! 😂

    I know the eqAutions It's applying them I can not do!
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    (Original post by robzpotter)
    It's all of it! 😂

    I know the eqAutions It's applying them I can not do!
    ok well pick 1 to start of with and we can work from there
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    (Original post by thefatone)
    ok well pick 1 to start of with and we can work from there
    I will message u it
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    (Original post by thefatone)
    ok well pick 1 to start of with and we can work from there
    Name:  image.png
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Size:  98.3 KBHere is one
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    (Original post by robzpotter)
    I will message u it
    ok
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    (Original post by robzpotter)
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    so for part a oxidation state of oxygen in that compound is -2 so work out from there what you need to add or take to get to the compounds charge

    part b i don't know how to actually do this part :/ you can use mol=mass/mr and N=VxC
 
 
 
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