Answered: How many air molecules are in a 14.0 x…

How many air molecules are in a 14.0 x 12.0 x 10.0 ft room (28.2 L =1 ft)? Assume atmospheric pressure of 1.00 atm, a room temperature of 20.0 °C, and ideal behavior.

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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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

I Review I Constants I Periodic Table
The ideal gas law describes the relationship among
the pressure P, volume V, number of moles n,
and absolute temperature T of an ideal gas. Here
is the relationship expressed mathematically
Part A
PV = nRT
How many air molecules are in a 14.0 x 12.0 x 10.0 ft room (28.2 L =1 ft)? Assume atmospheric pressure of 1.00
atm, a room temperature of 20.0 °C, and ideal behavior.
where Ris a proportionality constant. The units of
R are determined by the units of pressure and
volume used in the equation. When atm is used
for pressure and L for volume, the appropriate R
value is 0.08206 L-atm/mol-K.
• View Available Hint(s)
V AEO
molecules
Submit

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