For the chemical reaction N2(g) +3H2(g) = 2NH3(g) the correct options is. For the chemical reaction N2(g) +3H2(g) = 2NH3(g) the correct options is. June 4, 2021 Category: Chapter 17 - Chemical Kinetics , Chemistry , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions ,