64. What is the pressure in millimeters of mercury of 0.0115 mol of helium gas with a volume of 214 mL at 45 °C? (Hint: You must convert each quantity into the correct units (L, atm, mol, and K) before substituting into the ideal gas law.)

64. What is the pressure in millimeters of mercury of 0.0115 mol of helium gas with a volume of 214 mL at 45 °C? (Hint: You must convert each quantity into the correct units (L, atm, mol, and K) before substituting into the ideal gas law.)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

60. What is the pressure in a 20.0-L cylinder filled with 0.683
mol of nitrogen gas at 325 K?
62. What is the temperature of 0.52 mol of gas at a pressure
1.3 atm and a volume of 11.8 L?
of
brs
gobxoilard A 18
64. What is the pressure in millimeters of mercury of 0.0115
mol of helium gas with a volume of 214 mL at 45 °C? (Hint:
You must convert each quantity into the correct units (L,
atm, mol, and K) before substituting into the ideal gas law.)
102.
on (d)
(9) 352
(9) SA o CH

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