uninstall google chrome in fedora
Open up a terminal, and enter:
rpm -qa | grep google-chrome
Look at see if you can find the installed chrome package, maybe not only one, just choice which one you want to uninstall, enter:
rpm -e <chrome-package-name-here>
For example:
rpm -e google-chrome-unstable-41.0.2224.3-1.x86_64
rpm -e is a way to remove packege in fedora.
Note: this post based on http://superuser.com/questions/281726/how-do-i-uninstall-google-chrome-in-fedora