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    I found it pretty difficult, how did other people find it?
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    I think it was difficult too - the last question, the stuff about chromium. So confusing!
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    What was the correct answer for the last question?

    I put something to do with burning in a crucible and measuring mass before and after
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    (Original post by juannypacquiao)
    What was the correct answer for the last question?

    I put something to do with burning in a crucible and measuring mass before and after
    Yeah it was using a crucible but I didn't put that lmao all the stuff I revised so much for wasn't on it
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    Do you think If I put the wrong method, but put some of the right points I will still get some marks?
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    (Original post by amarakhan)
    I think it was difficult too - the last question, the stuff about chromium. So confusing!
    I think I got the first bit right with adding aqueous sodium hydroxide gives a grey-green precipitate. But I panicked and put weird answers afterwards
 
 
 
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Updated: May 10, 2016
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