tirelligenesis7047 tirelligenesis7047 20-02-2024 Chemistry contestada The vapor density of undecomposed N₂O₄ is 46. When heated, vapor density decreases to 25.4 due to its dissociation to NO₂. The dissociation of N₂O₄ at the final temperature isa) 40%b) 50%c) 60%d) 70%