Balance the following equation: B2O3(s) + HF(l) BF3(g) + H2O(l) A. B2O3(s) + 6HF(I) -> 2BF3(g) + 3H2O(l) B. B2O3(s) + H6F6(l) -> B2F6(g) + H6O3(l) C.B2O3(s) + 2HF(l) -> 2BF3(g) + H2O(l) D. B2O3(s) + 3HF(l) -> 2BF3(g) + 3H2O(1) E. B2O3(s) + 6HF(l) -> 2BF3(g) + 6H2O(1)