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    (Original post by mathscot)
    What's the format required for copper ei can you you powers etc

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    no powers, write out the full number including the many many zeros
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    Is it the rounded avogardos constant or full

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    (Original post by mathscot)
    Is it the rounded avogardos constant or full

    Posted from TSR Mobile
    Just use 6.02 x10^23

    Posted from TSR Mobile
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    Hey I'm in year 9 I'm on the Rg question for March 2015 can somebody help me with it. I need a lot of help
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    help with cu please
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    (Original post by palp)
    help with cu please
    I'm crying over this too
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    Rg really annoying me - stuck on it for about 15 minutes now!
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    (Original post by Joshthemathmo)
    I'm crying over this too
    surely its davy he has a famous lamp and discovered half the elements there
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    Can someone give us a hint on Copper?
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    Cu hint:
    Spoiler:
    Show
    think about how the elements are arranged
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    I need an SOS message for Rg tbh.
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    any help with silver would be lovely
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    Palp you are awesome
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    gold anyone? i know what im doing (i think) just cant get the calc
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    Any help for Rg
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    (Original post by mollyh77)
    gold anyone? i know what im doing (i think) just cant get the calc
    Use more sig fig
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    I have no idea how to do Rg:ashamed:
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    (Original post by palp)
    Use more sig fig
    yeaaa i didnt realise it was kilos well done me
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    Anyone have any idea with Rg?
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    Rg is driving me crazy
 
 
 
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