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Author Question: Which of the following bases is a strong base? A) potassium hydroxide B) ammonium hydroxide C) ... (Read 220 times)

joblessjake

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on: Aug 27, 2018
Which of the following bases is a strong base?
 
  A) potassium hydroxide
  B) ammonium hydroxide
  C) aluminum hydroxide
  D) fluoride ion

Question 2

The temperature at which a liquid boils is the boiling point of the liquid. The boiling point is an indication of the intermolecular forces that hold the matter in the liquid state. Water, H2O, boils at 100C. Ethanol, C2H6O boils at 78C.
 
  Ammonia, NH3, boils at -33C. Which one of the following ranks the intermolecular forces in these liquids from the strongest to the weakest? A) Water > Ammonia > Ethanol
  B) Ammonia > Ethanol > Water
  C) Ethanol > Water > Ammonia
  D) Water > Ethanol > Ammonia


okolip

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

A

Answer to Question 2

D


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joblessjake

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Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


okolip

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Reply #3 on: Aug 27, 2018
Great! Please up vote :D


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