lizclaud9746 lizclaud9746 26-12-2023 Chemistry contestada What mass of potassium nitrate is needed to generate 233.0 L of gas, composed of 139.0 L of N2 and 94.0 L of O2 at 0.920 atm and 291 K, using these two reactions? A) 325.6 g B) 412.8 g C) 489.2 g D) 563.5 g