What is the heat of a reaction, in kJ/mol, with a total reaction mixture mass of 62.6 g if the reaction of 0.15 mol of reactant A causes a temperature increase of 4.6 oC in a calorimeter

A. it acts on all objects all the time. mark as brainliesg

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.