Suppose you were tasked with producing some nitrogen monoxide (a.k.a. nitric oxide). I'm sure this is often requested of you. You can do it by combusting ammonia (be careful!). The equation would be as follows:
4NH₃ + 5O₂→ 4NO + 6H₂O.
If you form 2 mol of water, how much NO forms?
A. 1.33 mol.
B. 2.57 mol.
C. 3.86 mol.
D. 2.29 mol.