Question & Answer: What mass of O_2 is required to produce 5.00 L NO_2 at 305 K and 752 mm Hg? (R =…..

What mass of O_2 is required to produce 5.00 L NO_2 at 305 K and 752 mm Hg? (R = 0.08206 L middot atm/mol middot K) 2 NO(g) + O_2(g) Rightarrow 2 NO_2(g) 0.198 g 1.58 g 3.16 g 5.00 g 6.33 g