What is the coefficient of NO₂ when the following disproportionation reaction is balanced? NO₂ (g) + H₂O (l) → H⁺ (aq) + NO₃^- (aq) + NO (g)

Question

Quizplus · Accepted Answer

The coefficient of NO₂ on the left side is already 1. When balancing the reaction, we need three more N atoms, which we can get by adding a coefficient of 3 to NO on the right side. Therefore, the final balanced equation is: NO₂ (g) + H₂O (l) → H⁺ (aq) + NO₃^- (aq) + 3NO (g) The coefficient of NO₂ is still 1, so the answer is C) 3.

What Is the Coefficient of NO2 When the Following Disproportionation

What Is the Coefficient of NO₂ When the Following Disproportionation