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I Have A Question!

  1. Apr 7, 2005 #1
    I Have A Question about FUSION! Please Help!

    the reaction of H and F produces about 500 kj/mol of energy:

    how much energy is produced by the reaction of 2.0kg of H with 38 kg of F to produce 2 kmol of HF?

    i know the answer is 5.0x 10 to the exponent 5 kJ... but i'm not sure why...

    thanks for your time =D
    Last edited: Apr 7, 2005
  2. jcsd
  3. Apr 8, 2005 #2


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    Please do not double post, its agaist the rules. If you accidentally do it, you can delete the post of which you select.
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