Determine the moles of the limiting reactant in the following reaction if you combine 5.0 g of Li and 2.0 g of N₂
6 Li (s) + 3 N₂ (g) → 2 Li³N (s)

O 0.07 mol N₂
O 0.02 mol N₂
O 0.7 mol Li
O 0.1 mol Li