Hey, I think you may have a somewhat difficult chance of getting in, your SAT is good enough, just below the average at Rice, and your GPA is great! Although your extracurriculars are lacking, maybe you could get some leadership positions and some extracurriculars in areas that you want to major in.
In the end, i think you have the same chance of getting in as most other applicants.
I would really appreciate if you would chance me back, for Rice and other top colleges: