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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Sheela4875 Sheela4875
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6 years ago
Examine the following reaction energy diagram for the reaction
 
   
 
   
  Which of the following statements are true?
   
  1.
  The reaction is exothermic.
   
  2.
  The reaction occurs in one step.
   
  3.
  The first step is the rate-determining step.
   
  4.
  The reaction is endothermic.
   
  5.
  If the reaction is heated, the reaction rate will increase.
   
  A)
  1, 2, and 5
  B)
  1, 3, and 5
  C)
  2 and 4
  D)
  3, 4, and 5
  E)
  3 and 4
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6 years ago
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