Given a balanced chemical equation, N(g) + 3 H(g) 2 NH3(g) If a reaction mixture contains 2 moles of N(g) and 7 moles of H(g), which reactant is the limiting reactant and what is the mass (in grams) remaining of the reactant in excess?Thanks

Given a balanced chemical equation, N2(g)+3H2(g)2NH3(g) If a reaction mixture contains 2 moles of N2(g) and 7 moles of H2(g), which reactant is the limiting reactant and what is the mass (in grams) remaining of the reactant in excess? N2(g) is the limiting reactant and 2.016g of H2(g) remains N2(g) is the limiting reactant and 28.02g of N2(g) remains H2(g) is the limiting reactant and 2.016g of N2(g) remains H2(g) is the limiting reactant and 28.02g of N2(g) remains H2(g) is the limiting reactant and 17.03g of N2(g) remains