What if N2O5 (s) + 3H2O (l)? (p / s: 1 without H2O)? 3
Will produce ENT? Then w to balance?
N2O5 (s) + 3H2O (l) ==> 2H3O + (blue) + 2NO3 (blue)
This reaction converts nitric acid into a separate state (and with hydronium ions) instead of offering its density (and normal):
N2O5 (s) + H2O (l) ==> 2HNO3 (blue)