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Chem Mock!!

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  • 28-02-2007 10:07pm
    #1
    Nexarz
    Registered Users Posts: 57 ✭✭


    Hey can any of u tell me what came up on your chem mock?? its the only paper where ive heard nothing about!! thnx!! im soo scared!


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    #2
    euwwy deuwwy
    Closed Accounts Posts: 56 ✭✭euwwy deuwwy


    Nexarz wrote:
    Hey can any of u tell me what came up on your chem mock?? its the only paper where ive heard nothing about!! thnx!! im soo scared!
    Its all on this thread 'Chemistry, Biology, Maths mocks' by
    lc_88. You can search it or something. Do you know anything about the DEB maths paper 2?, which questions were hard etc.


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    #3
    Zonko
    Closed Accounts Posts: 143 ✭✭Zonko


    euwwy deuwwy wrote:
    Its all on this thread 'Chemistry, Biology, Maths mocks' by
    lc_88. You can search it or something. Do you know anything about the DEB maths paper 2?, which questions were hard etc.
    Exactly right. Shazzam.


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    #4
    cson
    Registered Users Posts: 14,469 ✭✭✭✭cson


    Indeed it is. However thats only one paper, theresanother paper with ethanoic acid as an exp. And lads it wouldn't hurt to be little more accommodating.

    Anyway, as the case is, it happens i have chemistry tomorrow so an xact copy of the mock papers would be helpful, failing that... what things came up ;)


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    #5
    Juicebox
    Closed Accounts Posts: 104 ✭✭Juicebox


    Dear god help me too im DESPERATE!! anybody know what the experiments are im banking on doing the three of them therefore avoiding a question in section b? i dont know what company....dont care just some vague idea of what came up will do i need to cut my losses!! thanks


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    #6
    cson
    Registered Users Posts: 14,469 ✭✭✭✭cson


    Anybody get the paper with soap, heat neutralisation and water of crystallisation in section A? I think thats the paper we're getting tomorrow so if you could give me the rest of the questions..... (the one given in the thread mentioned is very vague)


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    #7
    Juicebox
    Closed Accounts Posts: 104 ✭✭Juicebox


    well that sucks!!! i just spent 2 hours cramming water,ph,rates of rxn,equilibrium...agh im useless its flying out of my head right now stil have all stociometry and element crap to do!! anybody care to comfort me....even enlighten me that would be much more helpful!!


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    #8
    stepperupper
    Closed Accounts Posts: 83 ✭✭stepperupper


    OL chemistry rules. fill in the blanks, name the scientist etc.


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    #9
    Famous_Séamus
    Closed Accounts Posts: 40 ✭Famous_Séamus


    Exam Craft Chemistry anyone?? :o


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    #10
    Nexarz
    Registered Users Posts: 57 ✭✭Nexarz


    yup i think i had that one!!

    Q1 standardise a solution of KMnO4 with Ammonium sulphate

    Q2 Ethanoic Acid

    Q3 Effect of Temperature on a reaction rate. (the sulfur one with the X) (u gotta draw a graph)

    Q4 decent short Q's

    Q5 Intermolecular and intramolecualr bonding.. also electronegativity

    Q6 Easy organic theory.. name ABCD and their homologous series and a few simple q's on em

    Q7Chem Equilibrum..know what chem equilibrium means and why its dynamic..Ammonia came up..and a Kc for it..

    Q8 Acid and bases - know Bronsted-Lowry theory.. DEfine Ph and calculating ph of ammonia..

    Q9 Water.. know BOD and how to calculate it..water treatment aslo came up.. and a small q on sewage treatment..

    Q10 A) Radioactivity.. B) Nitrate ions in aqueous solution and sewage treatment again.. C) Stociometry

    Q11 A) heat of formation n calculations...B) Energy levels and orbitals..know rutherfords experiment... C) Greenhouse effect..D) Aluminimum electrolysis know what a cryolite is


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    #11
    Copper_90210
    Closed Accounts Posts: 18 ✭Copper_90210


    Nexarz, U r a LIFESAVER!!


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    #12
    Nexarz
    Registered Users Posts: 57 ✭✭Nexarz


    no porb dude..ill email it to u if u want jus post on the other thread..*anyone have the chem examcraft paper??* one


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    #13
    Famous_Séamus
    Closed Accounts Posts: 40 ✭Famous_Séamus


    Cheers man. Just needed a vague idea. Will still probably fail though. :rolleyes:


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    #14
    Jayeire
    Closed Accounts Posts: 295 ✭✭Jayeire


    :eek: Hey Nexarz, thanx for that. Any chance of an email of it???


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    #15
    Jayeire
    Closed Accounts Posts: 295 ✭✭Jayeire


    Nexarz wrote:
    yup i think i had that one!!

    Q1 standardise a solution of KMnO4 with Ammonium sulphate

    Q2 Ethanoic Acid

    Q3 Effect of Temperature on a reaction rate. (the sulfur one with the X) (u gotta draw a graph)

    Q4 decent short Q's

    Q5 Intermolecular and intramolecualr bonding.. also electronegativity

    Q6 Easy organic theory.. name ABCD and their homologous series and a few simple q's on em

    Q7Chem Equilibrum..know what chem equilibrium means and why its dynamic..Ammonia came up..and a Kc for it..

    Q8 Acid and bases - know Bronsted-Lowry theory.. DEfine Ph and calculating ph of ammonia..

    Q9 Water.. know BOD and how to calculate it..water treatment aslo came up.. and a small q on sewage treatment..

    Q10 A) Radioactivity.. B) Nitrate ions in aqueous solution and sewage treatment again.. C) Stociometry

    Q11 A) heat of formation n calculations...B) Energy levels and orbitals..know rutherfords experiment... C) Greenhouse effect..D) Aluminimum electrolysis know what a cryolite is

    Any1 else have this paper by any chance??:eek:


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