Stoichiometry practice

Match it! Select the correct answer from the pull down...Good luck!

N2 + H2 = NH3 100 grams NH3 to grams N2

N2 + H2 = NH3 50 moles NH3 to moles of N2

N2 + H2 = NH3 20 moles NH3 to moles H2

N2 + H2 = NH3 40 grams H2 to grams of NH3

N2 + H2 = NH3 250 grams NH3 to grams H2

N2 + H2 = NH3 30 moles N2 to moles of NH3

N2 + H2 = NH3 75 grams NH3 to grams of H2

N2 + H2 = NH3 15 moles H2 to moles of NH3