I sometimes have a bunch of tabs opened in Google Chrome, which I believe creates a new process per tab. I would like to be able to pinpoint the tab that is using up the CPU. Is there an easy way to to that?
Pressing Shift + Esc will bring up the Chrome Task Manager with a row for each tab - you can sort by Memory, CPU and a couple of other columns.
Alternatively, you would also find it through: Menu button → Tools → Task Manager.