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Question Time!

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  • 30-09-2005 5:59pm
    #1
    Closed Accounts Posts: 719 ✭✭✭


    Lets see if we can get this going for a bit of revision, which im sure we can all use a little of... :D

    Simple, person asks a question on any lc subject and whoever answers the question correctly asks the next one.

    Hope you are all up for it :)

    Q. In chemistry, what are all the types of bonding?


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Comments

  • Closed Accounts Posts: 2,109 ✭✭✭ThE_IVIAcIVIAIV


    never regreted not doing chemistry


  • Closed Accounts Posts: 64 ✭✭Kenshi


    Chemical and Ionic!


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    Okay maybe thats not the best starter question... :p

    New Q. (slighlty easier :)) In what poem is the line "add prayer to shivering prayer".


  • Closed Accounts Posts: 64 ✭✭Kenshi


    I don't even do Chemistry. That's just something I remember from the junior!


  • Registered Users Posts: 238 ✭✭cookiemonst3r


    Can i answer ur first question ??? its ionic and covalent :D


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  • Closed Accounts Posts: 190 ✭✭shane0312


    Can i answer ur first question ??? its ionic and covalent :D

    + Hydrogen bonding :)


  • Closed Accounts Posts: 1,248 ✭✭✭4Xcut


    hydrogen bonding is a form of covalent bonding


  • Closed Accounts Posts: 2,109 ✭✭✭ThE_IVIAcIVIAIV


    do an easy qustion like ummm what is a region? lol


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    haha :)

    forget the chemistry question then.

    somebody ask another question cause i dont seem to be the best at it :rolleyes:


  • Moderators, Sports Moderators Posts: 20,366 Mod ✭✭✭✭RacoonQueen


    Explain income and substitution effect relating to goods A and B when the price of good A decreases


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  • Closed Accounts Posts: 2,109 ✭✭✭ThE_IVIAcIVIAIV


    ........


  • Registered Users Posts: 357 ✭✭fearcruach


    add prayer to shivering prayer is September 1913 by Yeats.... i think


  • Closed Accounts Posts: 902 ✭✭✭d4gurl


    What are the biomelcules of food?


  • Registered Users Posts: 238 ✭✭cookiemonst3r


    carbohydrates, proteins, lipids, vitamins.

    my question: who discovered the neutron??


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    James Chadwick

    What is the principal of conservation of momentum?
    fearcruach wrote:
    add prayer to shivering prayer is September 1913 by Yeats.... i think

    Thats right btw :)


  • Closed Accounts Posts: 64 ✭✭Kenshi


    The principle of Conservation of Momentum states that in a system of colliding bodies the sum of the momentum before any collision is equal to the momentum after the collision provided that no external forces act upon the bodies

    What are intangible assets? (accounting)


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    Assets which cannot be sold eg. patents.

    What is a primary alocohol? (Chemsitry)


  • Closed Accounts Posts: 190 ✭✭shane0312


    CrimE wrote:
    Assets which cannot be sold eg. patents.

    What is a primary alocohol? (Chemsitry)

    Where the OH is attached at the end of the carbon chain.


    What is a portal system? (Biology)


  • Closed Accounts Posts: 10 chrisandra


    an arrangment in which capillaries drain into a vien that opens into another callipary network?or......a system of viens that carry blood from the abdominla organs to the liver????


  • Registered Users Posts: 5,645 ✭✭✭Shrimp


    paraphrase that sentence please.


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  • Closed Accounts Posts: 10 chrisandra


    lol sorry but is it right?


  • Registered Users Posts: 5,645 ✭✭✭Shrimp


    It's awkward to read thats all.


  • Registered Users Posts: 354 ✭✭RefulgentGnomon


    Physics

    Prove that v^2=u^2+2as


  • Registered Users Posts: 238 ✭✭cookiemonst3r


    Physics

    Prove that v^2=u^2+2as

    i thought u didnt need to know the proofs for formulae


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    v= u + at => v^2= (u+at)^2

    =>v^2= u^2+ 2uat + (at)^2
    = u^2+ 2uat + a^2t^2
    = u^2 + 2a[ut + 1/2at^2]

    =>v^2= u^2 +2as

    That was hard work typing :)

    Q. Define Electronegativity (Chemistry)


  • Closed Accounts Posts: 902 ✭✭✭d4gurl


    crime u are really clever! :D


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    lol thanks but im not really :cool:


  • Closed Accounts Posts: 18 Sugar'n'spice


    The relative attraction an atom in a molecule has for a shared pair of molecules in a covalent bond.


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    The relative attraction an atom in a molecule has for a shared pair of molecules in a covalent bond.

    Yep but you forgot to ask a question.


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  • Registered Users Posts: 2,241 ✭✭✭Funkstard


    Are there going to be any non-chemistry ones here?


    Weeeeeeeeeeeeee


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