Given: 2 N₂ + 5 O₂ $\rightarrow$ 2 N₂O₅
Which of the Following Is Not a Valid

Given: 2 N₂ + 5 O₂ $\rightarrow$ 2 N₂O₅
Which of the following is not a valid equality?

A) 5 mol O₂ = 2 mol N₂
B) 2 mol N₂O₅ = 2 mol N₂
C) 2 mol N₂ = 2 mol O₂
D) 5 mol O₂ = 2 mol N₂O₅