A1 Ammonia, NH3(g), can be prepared by the following reaction: 2 NO(g) + 5 H2(g) 2 NH3(g) + 2 H2O(g) What is the limiting reagent of the reaction and...

A1

Ammonia, NH 3(g), can be prepared by the following reaction: 

2 NO(g) + 5 H 2(g) → 2 NH 3(g) + 2 H 2O(g) 

What is the limiting reagent of the reaction and the theoretical yield of NH 3(g) in grams if 26.5 g NO(g) and 1.77 g of H 2(g) were added to a flask?

H 2(g) and 6.02 g NH 3(g)

H 2(g) and 15.0 g NH 3(g)

NO(g) and 7.51 g NH 3(g)

NO(g) and 15.0 g NH 3(g)

A2

14.0 g of N 2(g) react with an excess of H 2(g) to form 7.0 g of NH 3(g). 

N 2(g) + 3 H 2(g) → 2 NH 3(g) 

What is the percent yield of NH 3(g)?

41%

50%

82%

100%

Could you show work and formulas used please