You would need 9 atoms of nitrogen,
So the correct answer would have to be, B. Hope this helps
Its D for plato.
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Where's the list? It depends on which one it is. It could be Chlorine, silicon, or anything on the non metals side of the periodic table if you don't list it.
Answer: 1 mole nitrogen produces 2 moles ammonia
How many moles you need for 155 mol ammonia?
155/2 moles
Explanation:
The proton is 1
Electron is 1/1840
The neutron is 1