expirements used to find avagadro's number and molecular dimensions

[system downs]

:cool: i'm doing my doctorate dissertation on the determination of molecular dimensions. I alredy know avagadro's constant and can understand the science of it, but the math is very complex and difficult to understand.:confused: I also need to know the different experiments that can be used, because the type of expirement is going to be inportant.:smile:

[jtbell]

A doctoral dissertation? In what field? History of science?

[Borek]

http://www.google.com/search?q=determining+avogadro+constant