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Author Question: If the empirical formula is C4H3N and the molecular weight is 130 g/mole, then the molecular formula ... (Read 385 times)

saraeharris

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on: Aug 27, 2018
If the empirical formula is C4H3N and the molecular weight is 130 g/mole, then the molecular formula is ________.
 
  A) C16H12N4
  B) C12H9N3
  C) C4H3N
  D) C8H6N2

Question 2

Which of the following can be called a non-molecular ionic solid?
 
  A) water
  B) sodium chloride
  C) methane
  D) hydrogen


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jgranad15

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

D

Answer to Question 2

B


saraeharris

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  • Posts: 546
Reply 2 on: Aug 27, 2018
Gracias!

at

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

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