How many gas molecules are there per cubic centimeter

Reference no: EM13707716

Problem: An excellent laboratory vacuum has a pressure of 5.00 x 10^-18 atm, or 5.05 x 10^-13 Pa.

Part A: How many gas molecules are there per cubic centimeter in such a vacuum at 291 K?

Would you be able to include the how you do it steps and equation and how to follow it thank you!!

Reference no: EM13707716

Questions Cloud

Obtain how far does particle travel before its speed is zero : A charge of -2.8 ÂµC is fixed in place. From a horizontal distance of 0.0625 m, a particle of mass 4.25 x 10-3 kg, How far does the particle travel before its speed is zero

What is the work done on the ball by the tension force : A boy swings a ball on a string at constant speed in a circle that has a circumference equal to 6 m. What is the work done on the ball by the 10-N tension force in the string during one revolution of the ball

What is the magnitude of the charges : Two identically charged particles separated by a distance of 3.7 m repel each other with a force of 4 N. What is the magnitude of the charges

Find what amount of force must the flagellum generate : A bacterium using its flagellum as propulsion can move through liquids at a rate of 0.003 m/s. What amount of force must the flagellum generate to propel the bacterium at a constant velocity of 0.003 m/s

How many gas molecules are there per cubic centimeter : An excellent laboratory vacuum has a pressure of 5.00 x 10-18 atm, or 5.05 x 10-13 Pa. How many gas molecules are there per cubic centimeter

Human resource manager for a medium sized enterprise : Imagine that you are the Human Resource Manager for a medium sized enterprise that is seeking to implement employee benefits beyond the 401k plan. Match, profit sharing 401a plan, and health insurance are already in place as standard corporate..

What is the direction of the resultant vector : Vector A has a magnitude of 5.0m and a direction of 60 degrees; the vector B has a magnitude of 4.0 and a direction of 20 degree from positive x-axis. What is the direction of the resultant vector

With what speed would it hit the ground : A 140-g baseball is dropped from a tree 13.0m above the ground. With what speed would it hit the ground

The most important function of information technology : The most important function of information technology (IT) for the managed care organization (MCO) is to support the business of the MCO. How the IT department aligns with the operational dynamics of the MCO is a vital management consideration...

User Account

All Pages