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Author Question: Which of the following reactions is a decomposition reaction? A) HCl + NaOH NaCl + H2O B) Mg + ... (Read 118 times)

dakota nelson

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on: Aug 27, 2018
Which of the following reactions is a decomposition reaction?
 
  A) HCl + NaOH  NaCl + H2O
  B) Mg + HCl  H2 + MgCl2
  C) CaCl2 + H2O  CaCl2  2H2O
  D) KClO3  KCl + O2

Question 2

Which statement is true about the reaction energy profile?
 
  A) plots the relative energies of both the reactants and products
  B) plots energy on the y-axis
  C) traces the progress of the reaction on the x-axis
  D) All of the above are true.


todom5090

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Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

D


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