The natural stable isotope of silicon, 30Si, has 14 protons and 16 neutrons.
The isotope with 16 protons and 15 neutrons is oxygen-31.
The sulfur atom has 16 protons and 16 electrons.The three stable isotopes of sulfur differ in their neutron number:Isotopes with mass number -32, -33 or -34 have 16, 17 or 18 neutrons respectively. The isotope with mass number 32 is the most abundant natural isotope.
Mass number is always the sum of the numbers of protons and neutrons; in this instance, 34.
Protons and Electrons= 15 Neutrons=16 *The isotope 31P is the only naturally occurring form of phosphorus. Forms with 17 or 18 neutrons have been synthesized, and are unstable radioisotopes.
Sulfur is a chemical element with the symbol S and atomic number 16. It has 16 protons, 16 neutrons and 16 electrons.
There are 14 protons and 16 neutrons in 30Si and the atom is a stable isotope of silicon.
The isotope with 16 protons and 15 neutrons is oxygen-31.
The isotope with 16 protons and 17 neutrons is oxygen-33.
Sulfur-32 has 16 protons, neutrons and electrons each.
16 protons 20 neutrons
The isotope with 34 neutrons and 31 protons is phosphorus-65.
Silicon's atomic number is 14. Therefore it has 14 protons and 14 electrons. The number of neutrons can vary by isotope. Most silicon is silicon-28 with 14 neutrons. There are stable isotopes with 15 or 16 neutrons. The unstable (radioactive) isotope is silicon-32 with 18 neutrons (half-life 170 years).
16 protons16 neutrons16 electrons
Silicon's atomic number is 14. Therefore it has 14 protons and 14 electrons. The number of neutrons can vary by isotope. Most silicon is silicon-28 with 14 neutrons. There are stable isotopes with 15 or 16 neutrons. The unstable (radioactive) isotope is silicon-32 with 18 neutrons (half-life 170 years).
Silicon's atomic number is 14. Therefore it has 14 protons and 14 electrons. The number of neutrons can vary by isotope. Most silicon is silicon-28 with 14 neutrons. There are stable isotopes with 15 or 16 neutrons. The unstable (radioactive) isotope is silicon-32 with 18 neutrons (half-life 170 years).
The isotope with 15 protons, 16 neutrons, and 15 electrons is oxygen-31.
An atom of sulfur has 16 protons and 16 electrons. Depending on the isotope, it can have anywhere from 16 to 20 neutrons.