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leeland Group Title

can you help me with activation energy problem

  • one year ago
  • one year ago

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  1. leeland Group Title
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    A certain reaction has an activation energy of 60.0kj/mole and a frequency factor of = 4.30×1012. What is the rate constant,k , of this reaction at 30.0 ? help please

    • one year ago
  2. abb0t Group Title
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    Are you familiar with the Arrhenius equation? \[k = Ae^{-\frac{ E_a }{ RT} }\]

    • one year ago
  3. abb0t Group Title
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    Ea is activation energy, R is your constant, T is your temperature. A is your frequency factor.

    • one year ago
  4. leeland Group Title
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    yes i even plugged in the numbers but i didnt work

    • one year ago
  5. leeland Group Title
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    maybe i put in the number wrongly

    • one year ago
  6. abb0t Group Title
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    Did you take into account the negative sign?

    • one year ago
  7. leeland Group Title
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    so how do i set up the numbers?

    • one year ago
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