Sulfur and fluorine react in a combination reaction to produce sulfur hexafluoride: S (s) + 3F2 (g) ¬ SF6 (g) In a particular experiment, the percent yield is 79.0%. This means that a 7.90-g sample of fluorine yields g of SF6 in the presence of excess sulfur.

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.

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Polymerization reaction