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anonymous

  • one year ago

I'll FAN & MEDAL!!!!! Look at the potential energy diagram for a chemical reaction. Which statement correctly describes the energy changes that occur in the forward reaction? The activation energy is 10 kJ and the reaction is exothermic. The activation energy is 10 kJ and the reaction is endothermic. The activation energy is 50 kJ and the reaction is exothermic. The activation energy is 50 kJ and the reaction is endothermic.

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    Answer choices?

  3. anonymous
    • one year ago
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    sorry here they are

  4. anonymous
    • one year ago
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    @kingalex123

  5. anonymous
    • one year ago
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    ok than you i will answer

  6. anonymous
    • one year ago
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    What do you believe the answer is and why?

  7. anonymous
    • one year ago
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    I believe the answer has something to do with 10kJ because that is the activation energy I think.

  8. anonymous
    • one year ago
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    @kingalex123

  9. anonymous
    • one year ago
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    I got it thanks

  10. anonymous
    • one year ago
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    Ok so do you know what endo and exo?

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spraguer (Moderator)
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