Answer:
snow
Explanation:
Answer:snow i think
what is this for? A-level..?!
by stoichiometry
nNH3/2=nH2/3
0.25/2=nH2/3
nH2=0.25×3/2
nH2=0.375 mol
so its 0.38 mol
They have 0-9 neurons
Descriptive or Correlational. hope this helps