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Need help

  1. Feb 26, 2008 #1
    [SOLVED] need help

    At 77°C, 2 mols of nitrosyl bromide, NOBr, placed in a 1 liter flask dissociates to
    the extent of 9.4%; that is, for each mol of NOBr before reaction, (1.000-0.094) mol
    NOBr remains after dissociation. Calculate the value of Kc for the dissociation
    reaction. 2NOBr (g) = 2NO (g) + Br2 (g)
  2. jcsd
  3. Feb 26, 2008 #2
    do your own hw
  4. Feb 26, 2008 #3
    I did, but i duno about these 4 problems.
  5. Feb 27, 2008 #4


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    Science Advisor
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    I think what GNW is telling you is to follow the form given when asking for help in this forum and please do show some work.
  6. Feb 27, 2008 #5
    i see
  7. Feb 27, 2008 #6
    forget it, I dont need the help anymore.
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