They are the same because the definition of a mole is 6.022 x 10^23 molecules or atoms based on whether it is a molecule or element. so there are 6.022 x 10^23 atoms of argon in one mole of argon and 6.022 x 10^23 molecules of ammonia in one mole of ammonia
1 proton
(found in periodic table)
(atomic mass - atomic number = neutrons
1 - 1 = 0)
0 neutrons
Answer:
You can heat it and then let it cool it in a very strong magnetic field.
