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Author Question: Which of the following equations is not a combustion reaction? A) C2H6O + O2 H2O + CO2 B) CH4 + ... (Read 90 times)

sheilaspns

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on: Aug 27, 2018
Which of the following equations is not a combustion reaction?
 
  A) C2H6O + O2  H2O + CO2
  B) CH4 + O2  CO + H2O
  C) KClO3  KCl +O2
  D) Fe + O2  FeO

Question 2

If the products have a higher energy than the reactants ________.
 
  A) the reaction is exothermic
  B) the reaction is endothermic
  C) the reactants have less energy than the products
  D) both B and C


ktidd

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

C

Answer to Question 2

D


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sheilaspns

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Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


ktidd

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Reply #3 on: Aug 27, 2018
Great! Please up vote :D


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