Which of the Following Statements Is NOT Correct?
A)In the Reaction,3

Which of the following statements is NOT correct?

A) In the reaction,3 NO₂ + H₂O $\to$ 2 HNO₃ + xO,x must be a nitrogen atom.
B) If 100.00 grams of C₂H₄ react with 7.20 grams of H₂ to form C₂H₆,the final mass of the product must be 107.20 grams.
C) If 32 grams of oxygen gas react with hydrogen to form water,the mass of the product must be 32 grams.
D) When 2 moles of HNO₃ form from the complete reaction of N₂O₅ and H₂O,108 grams of N₂O₅ must have been used.
E) The mass of CO₂ produced by the reaction CH₄ + 2 O₂ $\to$ CO₂ + 2 H₂O equals the sum of the initial masses of CH₄ and O₂ minus the mass of water formed.