If 25.0 g of NH₃ and 37.6 g of O₂ react in the following reaction, what is the mass in grams of NO that will be formed?
(4 NH₃(g) + 5 O₂(g) → 4 NO(g) + 6 H₂O(g))
a. 20.0 g
b. 25.0 g
c. 30.0 g
d. 35.0 g