Congratulations on your new girl. Do you have any pictures to share, would love to see her.
First of all, take a DEEP breath, relax, and try to refrain from yelling at her. You can tell her NO when she's doing something you don't want her to do, but I feel yelling at a dog only makes the situation worse.
Since she is tearing things up when you're gone, for her own safety and so the things in your house won't get destroyed, it would be best to crate her whenever you're are. It sounds like she has Separation Anxiety.
My Roxy has Separation Anxiety, she is destructive. I use to crate her whenever I was gone. A few months ago I bought a Thundershirt-it's amazing how well they work. I no longer have to crate Roxy and she's not tearing anything up in the house when I'm gone now. She is able to roam freely in the house, I also have a crate for her that I leave open so she can go in and out of it whenever she wants.
Are you exercising her? Goldens, especially young ones such as your girl, need to be walked at least once daily, preferably more if possible. She also needs play time-I have a young golden boy, he's 3. I go out and play with him a couple times a day with a Chuck it and I also walk him at least once a day, and most days, 2 times. He enjoys swimming too and I'll be taking him as soon as the water temps warm up enough.
Make sure your girl has toys-tennis balls, antlers to chew on, stuffed animals, etc.
If your girl hasn't had any training, you might want to consider enrolling her in some training classes. They're fun and very beneficial for her and yourself.
Best of luck to you with her.