Why does the sun appear to move from east to west across the sky? a. due to earth's revolution b. due to earth's rotation c. due to the sun's revolution d. due to the sun's rotation

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.

Nonmetals usually react by gaining electrons