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Author Question: A certain compound has the following composition: C= 40.0 and H= 6.7. The empirical formula is ... (Read 155 times)

ENagel

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on: Aug 27, 2018
A certain compound has the following composition: C= 40.0 and H= 6.7. The empirical formula is ________.
 
  A) CH
  B) CH2O
  C) C6H6O
  D) CHO

Question 2

Which of the following bases is a weak base?
 
  A) sodium hydroxide
  B) ammonium hydroxide
  C) lithium hydroxide
  D) potassium hydroxide


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cascooper22

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

B

Answer to Question 2

B


ENagel

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Reply 2 on: Aug 27, 2018
Gracias!

blakcmamba

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Reply 3 on: Yesterday
Excellent

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