AVOGADROS LAW SIMPLIFIED

PLEASE TAKE SAY THREE EQUAL VOLUME  CONTAINERS -----  IT MAY BE  n NUMBERS OF             



FILL THIS CONTAINERS WITH DIFFERENT GASES    G1,G2,G3,.........,Gn

NOW WHAT I AM DOING

I AM MAKING PRESSURE AND TEMPERATURE OF ALL THE CONTAINERS EQUAL

now if we count number of  molecules in each containers 

we will find the numbers are same in each containers



other expression based on above hypothesis

molecular volume of gases under same pressure and temperature is same for gases.


NOW WE CONCENTRATE A  SINGLE CONTAINER AND DEDUCE SOMETHING WHICH WILL BE APPLICABLE TO ALL CONTAINERS.


mathematical expression

pv= MRT

V MOL = MRT/p = 8314 T/p                             T= DEGREE KELVIN
                                                                          p= N/M^2
                                                                           V= M^3