Under certain conditions, the substance ammonium nitrate can be broken down to form dinitrogen monoxide and water. If 30.0 grams of ammonium nitrate react to form 16.5 grams of dinitrogen monoxide, how many grams of water must simultaneously be formed? grams water If 22.5 grams of sulfur dioxide and 6.3 grams of water combine to form sulfurous acid (H2SO3), how many grams of sulfurous acid (H2SO3) must form? grams sulfurous acid (H2SO3) If 21.0 grams of hydrogen peroxide (H2O2) react to form 11.1 grams of water, how many grams of oxygen must simultaneously be formed? grams oxygen