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    (Original post by Maria247)
    How was the exam people? What was the answer for the enzyme question.. Was the initial rate 0.5?
    I got 0.75 i hope there will be a range as instead of 4 minutes i used 2 minutes is it correct?
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    (Original post by MrBioBombastic)
    I got 0.75 i hope there will be a range as instead of 4 minutes i used 2 minutes is it correct?
    I think so.
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    (Original post by MrBioBombastic)
    I got 0.75 i hope there will be a range as instead of 4 minutes i used 2 minutes is it correct?
    Mate its 4 mins and not 2 because the steep line finishes at 2 and that shows the initial rate.
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    What if i gave the intial rate of reaction per second is that wrong
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    (Original post by Magdah Omer)
    What if i gave the intial rate of reaction per second is that wrong
    I DID THAT TOOO. but i showed the one with min and for the final answer i gave as seconds cuz second are the SI unit for time
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    (Original post by Sunethra)
    I DID THAT TOOO. but i showed the one with min and for the final answer i gave as seconds cuz second are the SI unit for time
    What was your value i got 0.00833
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    (Original post by Magdah Omer)
    What was your value i got 0.00833
    same
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    (Original post by Sunethra)
    Mate its 4 mins and not 2 because the steep line finishes at 2 and that shows the initial rate.
    The line was straight till 6 any value in between gave same answer
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    (Original post by Sabila.S)
    I got 0.5 as my concentration
    yup me too (0.5 concentration)..but I noticed the paper had different pattern...BTW any news about the unofficial markscheme?
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    im scared about chemistry (tommorrow!!)
    any tips for preparing..
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    (Original post by Kk1999)
    im scared about chemistry (tommorrow!!)
    any tips for preparing..
    Doing chem as well the grade boundaries are so damn high
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    I got 0.75 as well


    Posted from TSR Mobile
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    What happens to the initial rate of reaction for the 2 marker and 3 marrker question?
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    (Original post by Magdah Omer)
    What if i gave the intial rate of reaction per second is that wrong
    i did that. i hope its correct
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    i got my value as -0.5
    i am now 100% sure it is incorrect
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    How is the rate 0.75? I got 0.5 and I'm fairly confident that it's right cuz it was a simple question
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    Do you guys have a forum for unit 2 😃


    Posted from TSR Mobile
 
 
 
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