1. Using the following BALANCED chemical equation. 4NH3 + 6NO - 5N2 + 6H20
Bacteria will cause ammonia NH3 to react with NO to put nitrogen back in the air, along with
water, as part of the nitrogen cycle. If there are 3.56 moles of NO in the soil, how many moles
of ammonia are needed to react with it?
3.56 moles NO
2
2
a) 6 mole NO
4 mole NH3
b) 2 mole NH3
3 mole NO
c) 6 mole Hg
5 mole N2