Select the correct answer from each drop-down menu. What types of energy are involved in a chemical reaction?
Mis the energy required for a chemical reaction to take place, and
is the energy associated with every
substance,

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.

16- counting by fours