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Author Question: According to the following balanced chemical equation, if you want to generate two moles of H2O, how ... (Read 149 times)

karateprodigy

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on: Jul 29, 2018
According to the following balanced chemical equation, if you want to generate two moles of H2O, how many molecules of O2 do you need?
 
  2 H2 + O2  2 H2O
 
  A) 1
  B) 2
  C) 1/2
  D) 4
  E) 6.022  1023

Question 2

According to the following balanced chemical equation, if you want to generate two moles of H2O, how many moles of O2 do you need?
 
  2 H2 + O2  2 H2O
 
  A) 1
  B) 2
  C) 1/2
  D) 4
  E) 6.022  1023


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missalyssa26

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: E

Answer to Question 2

Answer: A


karateprodigy

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Reply #2 on: Jul 29, 2018
Thank you!


missalyssa26

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Reply #3 on: Jul 29, 2018
Always glad to help...


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