Average number of air molecules per cubic centimeter of air
Not what you're looking for?
At an altitude of 45.00 km, the average atmospheric temperature is essentially 0 degrees C. What is the average number of air molecules per cubic centimeter of air at this altitude?
Purchase this Solution
Solution Summary
The solution calculates average number of air molecules per cubic centimeter of air
Solution Preview
Note
* denotes multiplication
^ denotes power
The formula for atmospheric pressure at height h is P0= Ph * e (-Mgh/RT)
P0= 101350 N/m^2
M= 0.02897 Kg/mol for ...
Purchase this Solution
Free BrainMass Quizzes
Functional groups in Organic Chemistry
You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.
Thermochemistry
The quiz helps in revising basic concepts about thermochemistry.
Organic Chemistry Naming: Alkanes
This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.
Match Elements with their Symbols
Elements are provided: choose the matching one- or two-letter symbol for each element.