An object weighing 8.94 g is dropped in to graduated cylinder containing water. The water level rises from 16.73 mL to 21.05 mL. Calculate the density of the object.

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.

Answer; carbon monoxide (co);