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Author Question: When ammonia is dissolved in water, the ionized species are ________. A) NH4+ and OH- B) NH2- ... (Read 48 times)

crazycityslicker

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on: Aug 27, 2018
When ammonia is dissolved in water, the ionized species are ________.
 
  A) NH4+ and OH-
  B) NH2- and H+
  C) NH4+ and H-
  D) NH2+ and H-

Question 2

List the disadvantage of using supercritical carbon dioxide.
 
  A) Precision electrical parts are degreased.
  B) Oils are isolated from the plant source.
  C) Special equipment is needed for the high temperature and high pressure.
  D) Coffee is decaffeinated.


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underwood14

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

A

Answer to Question 2

C


crazycityslicker

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

Joy Chen

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

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