Installing Google Chrome in Ubuntu 13.04 requires some work around since package 'libudev0' is not available in the Ubuntu 13.04 repositories. This only apply to fresh Ubuntu installation which mean if you're upgrading from Ubuntu 12.10, you'll never see this problem arise.
To fix this problem you have to resolve all dependencies especially the package libudev0 by manually downloading and installing it. Get the .deb package here:
Install libudev0 by using this command (refer image below) and reinstall Google Chrome. However you'll likely see error message like this:
This can be easily solved by running this command in terminal:
sudo apt-get install -f