Junior / Senior Year classes

I am currently a sophomore in high school and am planning out my junior and senior classes. I have a quite a few classes that I can take either junior or senior year, but I’m not sure which to take when. Junior year I am for sure taking:
Spansh 5, AP Calculus AB, AP English Language and Composition.
Senior year I am for sure taking:
Spanish 6, AP Calculus BC, AP English Literature and Composition, AP US Government and Politics, and Law (a mandatory 1 semester long elective).
The classes I plan on taking but am unsure of which to take when are:
AP Psychology, AP Statistics, AP Chemistry, AP Physics C, AP Macroeconomics, and AP Biology.
My question is, which years should I take those classes, in regards to both balancing difficulty and matching subjects that go together well.