What type of solution would be made if you added 40 grams of KNO, at 30°C? a. Unsaturated
b. Saturated
c. Supersaturated
d. Nonelectrolyte

Because electrons have negligible mass, to account for the mass of the isotope, there must be 16 neutrons, 16 neutrally charged, massive, fundamental particles present in the sulfur nucleus. and thus finally, if we have the 32s2− ion, there are 18 electrons, 16 protons, and 16 neutrons.

The teacher is mostly talking about the distillation of a mixture

That is a lot of moles that you have