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Author Question: To form hydrogen bonds, molecules must contain ________. A) an N-H bond B) an O-H bond C) an ... (Read 98 times)

Kthamas

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on: Aug 27, 2018
To form hydrogen bonds, molecules must contain ________.
 
  A) an N-H bond
  B) an O-H bond
  C) an H-F bond
  D) at least one of the above mentioned bonds

Question 2

The percent composition of a solution made by dissolving 5.0 g NaOH in 20. g of water is ________.
 
  A) 4.0
  B) 5.0
  C) 20.
  D) 25


AngeliqueG

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

D

Answer to Question 2

C


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