BandGeekFluter3927 BandGeekFluter3927 20-01-2023 Chemistry contestada 1. What is the sum of the coefficients when the following equation is balanced using the lowest, whole numbered coefficients? NH3(g) + O2(g) => NO (g) + H2O(g) Group of answer choices a, 19 b, 17 c, 15 d, 13 e, 21