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Author Question: The theoretical number of moles of sodium produced from 4 moles of NaN3 is ________. NaN3 Na + N2 ... (Read 58 times)

@Brianna17

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on: Aug 27, 2018
The theoretical number of moles of sodium produced from 4 moles of NaN3 is ________. NaN3  Na + N2
 
  A) 1
  B) 2
  C) 4
  D) 8

Question 2

What mass of KOH is needed to make 400.0 mL of 0.725 M KOH?
 
  A) 31.0 g
  B) 101.7 g
  C) 40.6 g
  D) 16.3 g


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mirabriestensky

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

C

Answer to Question 2

D


@Brianna17

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  • Posts: 550
Reply 2 on: Aug 27, 2018
Wow, this really help

momolu

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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