1) How do you get the chrome off the front of the hood. It has no screws holding it on. Pry

2) My car has the wrong fender side view mirror. I will get the right one. The holes on the fender that the wrong mirror hooked into were 2 5/8 inches apart, center to center. Also one bigger hole off center between the two screw holes. Is that right for the correct mirror or do I need to fill in a hole or two and start over?
Strange questions, but they will help me immensly. Thanks, Mark