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Author Question: According to Avogadro's law, under standard conditions of temperature and pressure (0 C and 760 mm ... (Read 78 times)

abc

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on: Jul 16, 2018
According to Avogadro's law, under standard conditions of temperature and pressure (0 C and 760 mm Hg), 1 mol of any gas occupies which of the following?
 
  a. 1.34 L
  b. 22.40 L
  c. 7.48 L
  d. 28.30 L

Question 2

Which of the following best describes the physical concept of pressure?
 
  a. Weight  unit volume
  b. Mass  acceleration
  c. Force  distance
  d. Force  unit area


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tmlewis4706

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Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
At standard temperature and pressure, dry (STPD), the ideal molar volume of any gas is 22.4 L.

Answer to Question 2

ANS: D
Pressure is a measure of force per unit area.


abc

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Reply #2 on: Jul 16, 2018
Thank you


tmlewis4706

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Reply #3 on: Jul 16, 2018
No problemo


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