Well if you want to remove it from JUST chat, You click the wrench at the right on the chat box. Once you're there, uncheck all 3 boxes. I removed it from my chat, I just cant figure out how to completely remove it from my computer :/
Chat with our AI personalities
You press the x in the corner of the comment that says delete
The Facebook notifications on the iPhone will disappear after one clicks on them. This is the only way to get rid of them once they are delivered. To stop receiving notifications, one can log into Facebook and change the settings in "Mobile" under the "Settings" menu.
you can't
get rid of your email account
delete it w/o opening