Compute the mass of the air in the room

Reference no: EM13678842

A physics lecture room has a volume of 210m³.

1. For a pressure of 1.00 atm and a temperature of 26.0C, utilize the ideal-gas law to estimate the number of air molecules in the room. Presume all the air is N2. Express your answer to three important figures and include the appropriate units.

2. Compute the particle density-that is, the number of N2 molecules per cubic centimeter

Express your answer to three important figures and include the appropriate units.

3. Compute the mass of the air in the room.

Express your answer to three important figures and include the appropriate units.

Reference no: EM13678842

Questions Cloud

The cije and rie parts of the eric system : What is the difference between the CIJE and RIE parts of the ERIC system?

Calculate the mean free path of air molecules : Calculate the mean free path of air molecules at a pressure of 4.50×1013atm and a temperature of 300K. (This pressure is readily attainable in the laboratory.) Model the air molecules as spheres with a radius of 2.00×1010m .

Observed treatment success : Observed Treatment Success

Difference between a leader and a manager : Difference between a leader and a manager would be the way they encourage their employees or those individuals that follow them, which sets the tone for the most part of what they do.

Compute the mass of the air in the room : For a pressure of 1.00 atm and a temperature of 26.0C, utilize the ideal-gas law to estimate the number of air molecules in the room. Presume all the air is N2. Express your answer to three important figures and include the appropriate units. Compute..

What proportion of textbooks receive favourable reviews : What proportion of textbooks receive favourable reviews?

An insulated spherical conductor of radius : An insulated spherical conductor of radius r1 carries a charge Q. A second conducting sphere of radius r2 and initially uncharged is then connected to the first with a long conducting wire. How much charge is transferred to the second sphere? Suppose..

Briefly describe why life insurers typically invest most : Briefly describe why life insurers typically invest most

Potential dissimilarity accelerates the electron : An electron starts from rest 86.5 cm from a fixed point charge with Q = -0.204C. What total potential dissimilarity accelerates the electron to being very far away from Q?

User Account

All Pages