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Author Question: In general, the solubility of ________ in water decreases as temperature increases. A) gases B) ... (Read 88 times)

j.rubin

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on: Aug 27, 2018
In general, the solubility of ________ in water decreases as temperature increases.
 
  A) gases
  B) solids
  C) liquids
  D) none of these
  E) all of these

Question 2

Which of the following is not true when air is inhaled in the lungs?
 
  A) Number of air molecules in the lungs remains constant.
  B) Concentration of air molecules in the lungs increases.
  C) Pressure in the lungs decreases.
  D) Volume in the lungs increases.


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mtmmmmmk

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

A

Answer to Question 2

B


j.rubin

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

duy1981999

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Reply 3 on: Yesterday
Wow, this really help

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