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Recent content by tweez11

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    PHYSICS PAPER33

    potential divider?are you sure?? u hav any idea what type of other equipments will be there??
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    practicals.............

    princess zehra!!!!!!!can u plz plz pm me tooooo,abt the predictions of practicals chem ppr33 and phy ppr 33!thaaaanks:D
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    AS Phys Prac Errors & Improvements

    Anytime!
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    AS Phys Prac Errors & Improvements

    okay,so here it goes.. Its better always to first check the mark scheme,it'll help but since you face difficulty still then... Whenever have such an experimemt of using a (metre)rule for measuring a distance, say,of a string of the pendulum or of sumthing else placed vertical,the error would...
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    phy pratical help

    or you can go thru the markscheme of that specific year of the question you want to know,there is everything mentioned about the graph(lik the ratios and all) you'll also know how much mark there is for each part u did on the graph question!
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    phy ppr 1 help needed!

    thanx alot,a very clear explaination!:)
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    phy ppr 1 help needed!

    anyone there to explain november 2006,q25?
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    phy ppr 1 help needed!

    for june 04,i understand about the q,all i need to know is WHY will p movw down???? for nov 05,i still ddnt get the answer,plz can u show all the working to get the answer?
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    phy ppr 1 help needed!

    plz help me out! NOVEMBER 2001-Q31! JUNE 2002-Q28! JUNE 2004-Q25! NOVEMBER 2005-Q28! JUNE 2006-Q27!(the order of diffraction?) NOVEMBER 2006-Q25! JUNE 2007-Q23! NOVEMBER 2007-Q25! plzzzzz,sumone?
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    NO Paper discussion BEFORE 24hrs!!

    exactly...so true,who's guna waste time discussing all the previous exam ppr instead of going thru the nxt exam! :roll:
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    chemistry_9701/1_ppr1_jun04 & nov 04!!

    PLEASE can someone explain me the following questions..wud be thankful! CHEM PPR1 JUNE 04 Q8,9,16(why not C?),18,28! NOV 04 Q3,10,12(why not A?),18,23,25,,33(why not A..activation energy dznt get affected by temp or conc?) ,37,38,39!! plz fully explaination is needed..urgently!!
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    chem ppr 1 HELP PLEASEE!!

    Yea thanks i got it,i realize my mistake was not dividing the x by 2! so yea planetmaster i initially thought its guna be A! but then why do u have to divide the amount of dissociation(xmoles)by 2??? lyk isn't this actually giving the amount of both H2 and I2???
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    chem ppr 1 HELP PLEASEE!!

    9701/1,YR OCT/NOV 2OO2! Q11...PLEASE EXPLAIN HOW TO SOLVE THIS,ITS ABOUT EQUILLIBRIA..I DONT KNOW HOWCUM THE FINAL ANSWER IS D!! plz plz plz helpp!!!! would be really really thankful:')
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    Chem ppr1!!

    Someone there to solve these answers for me plz... YR NOVEMBER 2001!!! Q20....howcum it cudnt be B??after all...alkanes do have bond angle of 109deg! Q21...i dunt even get this question,is it really there in this 2010 syllabus now?,cuz its kinda old ppr...
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    CHEMISTRY ANSWERS MISSING!:(

    where are the answers for chemistry ppr1 may/jun 01?? it was 8701/1!! if not availaible in this site,can someone plz post down the answers here?? thankss:)
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