Done ìohm.lumenlearning.com Stoichiometry Mesases Due Mon 03/05/2018 8:00 am Question:s Grade: 2/12 Print Version Given the following equation 2 N2 (g)+3 H2 (g) 2 NH3 (g) How many grams of H2 are required if 21.4 grams of NH3 is produced? The number is greater than 1% off the expected value License Points possible: 2 This is attempt 3 of 15. Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question Submit