00:01
The given is a maximum boltiment distribution curve for the molecular speed.
00:07
Due to the continuous collisions among the molecules and against the walls of the container, the speed of the molecules cannot change.
00:14
So, the maximum bolzement distribution curves explain the relationship between the molecular speed and the number of particles, processing that molecular fit at a particular temperature.
00:27
This maximal boaltzman distribution curve is used to describe the molecule, speeds of various particles within a stationary container at a specific temperature.
00:37
Even in certain temperature at this temperature, this is the peak given for the molecular speeds and the number of particles in the container.
00:47
If we draw this curve at some different temperature, higher temperature, how is the maximal bollumann distribution curve will change? if we draw the maximum bowlzum and distribution curve at a higher temperature, p2, this is the curve we have observed.
01:09
So here we can observe that the peak shifts to the right as the temperature increases.
01:21
P shifts to right at higher temperature, c2.
01:33
This shows that the average speed increases, which, which shows that the average speed increases, increase in temperature as the temperature increases the average speed also increases because temperature is directly proportional to kinetic energy as temperature increases kinetic energy increases so the average speed also increases now we will see the speed distribution for liquid the speed distribution for liquid is similar to that of gases even though the speeds are smaller in liquid than in of gases the relationship between the temperature and vapor pressure of a liquid can be explained by evaporation process relationship between temperature and vapor pressure can be explained by evaporation process some molecules in liquids are more energetic than the other some of the faster moving molecules which can penetrate the surface and leave the liquid before the boiling point is raised the molecules that escape from the liquid they will convert into the vapors the molecules that escape have enough energy to overcome the attractive forces of the molecules in the liquid station so we can say that as the temperature increases for liquid the vapor pressure of a liquid increases this is because the kinetic energy is increasing kinetic energy increases as the kinetic energy increases number of molecules transforming into vapor also increases number of particles transform into vapor increases so as the temperature increases the vapor pressure of the liquid also increases this is the relationship between the temperature and vapor pressure of the liquid now we will see now we will see the relationship between kinetic energy and bolshevents the vapor pressure is exponentially related with the temperature vapor pressure is dependent only on only on temperature so temperature is the measure of average average kinetic energy vapor pressure is dependent only on temperature waper pressure have exponential relationship with temperature...