Is this a good sophomore schedule for an ivy league aspirant?

BC Calculus
American Lit and Comp
Moral Decisions Making/Sacraments and the Catholic Church
Acc Chemistry
AP U.S. History
Spanish 2

I go to a private Catholic school. Last year I got a cumulative 4.04 GPA out of an unweighted possible 4.1.

Yes. Just get good grades and have amazing ECs and or talents and write wonderful essays. Then you have some chance of getting in at least.

Yes, absolutely.
What’s the plan for math for the next two years, does your school offer multivariable calculus, discrete math, linear algebra ?
The most important thing after a strong curriculum is one or two ECs pursued in-depth.
Read cal Newport’s _How to be a high school superstar _