At the actual version (2.0.172.33) ,Google Chrome, still have some bugs with Facebook.
The most troublesome for me is when I click "close" over a friend suggestion, in next friend suggestion I can't see friend name. This problem still remain until you refresh the page.
Sometimes Chrome seems hang up when a facebook tab is opened from a while. The notifications don't appear anymore and the chat don't work well. In this case you have to close the tab where Facebook is open.
I really don't know if this kind of issue are imputable to facebook ajax control (that doesnt respect standard) or to the immaturity of Google Chrome.
I still searching more information, and more user experince problem with FB.