Answer:
nitrogen
Explanation:
The stoichiometry of the reaction says that 
and 
react 3:1 to form 2 moles of 
, so, if you have 3,5 moles of H, which is equal to 1,75 moles of , and 5 moles of N, which are equal to 2,5 moles of 
. only
=0.583 moles of , will react, leaving <em>1.917 moles of </em> <em>unreacted</em>, and forming 0.583*2=1.166 moles of
I took the test to find out it's not A or D so it's either B or C.
sliding friction because your canoe is sliding across the sand
S orbits hold 2 electrons P orbits hold 6 electrons D orbits hold 10 electrons and F orbits hold 14 electrons
B. Moles of solute, liters of solution
