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Author Question: For an exothermic reaction, the energy level of the products is lower than the energy level of the ... (Read 128 times)

chads108

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For an exothermic reaction, the energy level of the products is lower than the energy level of the reactants..
 
  Indicate whether the statement is true or false

Question 2

Which of the following statements about molecules is correct?
 
  A) A compound that contains only nonpolar bonds can be polar.
  B) A compound that contains only polar bonds can be nonpolar.
  C) A compound that contains only polar bonds must be polar.
  D) A compound that contains both polar and nonpolar bonds must be nonpolar.



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annierak

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Answer to Question 1

TRUE

Answer to Question 2

B





 

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