Answer:
20.7 g NH3
Explanation:
Convert to moles of N2:
(17.0 g N2) / (28.02 g/mol N2) = 0.607 moles N2
Convert to moles of NH3:
(0.607 moles N2)(2 moles NH3 / 1 mole N2) = 1.213 moles NH3
Convert to grams of NH3:
(1.213 moles NH3)(17.03 g/mol NH3) = 20.66 g NH3
