MedVision ad

Search results

  1. T

    Spelling

    so then you're gonna be esctatic with your 99.9 :)
  2. T

    Spelling

    hahahaha you know way too much random stuff!! wow...what uni course are yhou aiming for? you'd be able to get anything with your 99.99+ uai!!
  3. T

    String of Questions

    actually got another quesiton what's the chemical reaction equatio n between cyclohexene and bromine water/ cause for the life of me, i have no idea how to even draw cyclohexene perhaps a bmp sortta thing...or scanned in whatever thanks
  4. T

    String of Questions

    sorry jm1234567890, but i'm really too lazy to read over another summary, and i really should start some papers and besides, why go for extra work when i got so many living textbooks here? :p thanks guys
  5. T

    String of Questions

    1) what's a succinct, clear defintion of hund's rule i know you use it to fill in orbitals, and if same orbital of simialr energy is available, one goes til each half ful..blah blah 2) in IR spectroscopy, what's the monochromator, ond the detector...and same for UVS 3) what's amphoetric...
  6. T

    AAS dotpoint.

    don'tw orry if you don't get 98+, then ther's no hope for the rest of us ;)
  7. T

    AAS dotpoint.

    wow frigid yuo're gonna get 100 for this and all your other subjects easy? btw..what school? i forgot where i posted..
  8. T

    Origins of halons and CFCs

    chloroethene, from memory requires a Ni catalyst, and it forms choloroethene and hcl C2H4 +Cl2 --> C2H3Cl + HCl
  9. T

    stupid BOS ( the actuall bos)

    hahahahaha bad luck frigid...perhaps type the stuff up in word and then copy across when done
  10. T

    Origins of halons and CFCs

    no not those ones i mean like hydrobromination, and umm..chlorination to form chloroethene, and the rest of em
  11. T

    Origins of halons and CFCs

    oh man i think i'm just gonna take things a bit easy this is getting too complex for me...why do we have to know thoe damn equations?
  12. T

    question thats going 2 be in the test

    oooh phew then that's ok so teh question could be something like explain how haloalkanes are bad for ozone, how they deplete, equations, how we are fixing it..that sortta stuff bt do'nt we only have to consider Cl?
  13. T

    Origins of halons and CFCs

    wtf? what's a haloalkane...and the heck are all you guys on about?!?
  14. T

    European Spaceship

    woa profoudn stuff i do chem of art but it doens't sound familiar :D nah..i know the basic concept of it..but ididn't know they used IR, in the textbook it's referred to as xray diffraction can't wait tilwe become more scifi hehehe
  15. T

    eutrophication

    hahahaha we psoted at the same time kinda thing
  16. T

    eutrophication

    i think what happens is the excessive nutrients from fertiliser run off result in excessive surface algal blooms. this then blocks sunlight and oxygen from entering the water, and plants at the bottom then die. but due to very little DO, bacteria can't decompose the plants properly, which...
  17. T

    estimate for a friend

    haha "for a friend" - whatever but with those marks..i think it would be hard to get above 70..let's be optimistic
  18. T

    Chem Dp Help~ \(^0^")/ <----gay

    aah...so then monmon, does that mean that the radical is more electronegative...
  19. T

    Catalysts.

    this is incorrect it lowers activation energy, and speeds up reaction rate :p
  20. T

    question thats going 2 be in the test

    unless you mean like, compare reactivites of alkanes and alkanols cause that's easy due to hydrogen bonding, etc or doy ou mean how to distinguish betwen alkene and alkanane via use of bromine water...declourises in alkene...
Top