It varies depending on the isotope. The most common isotope (over 90%) has 14 neutrons.
Silicon has 14 protons and 14 electrons. The number of neutrons varies depending on the isotope of Silicon, but on average, Silicon has 14 neutrons.
14 neutrons
Mass number is the sum of protons and neutrons in the nucleus of an atom. The atomic number of silicon is 14, so the number of protons in the nucleus of a silicon atom is 14. If the isotope of silicon has 14 neutrons, then the sum of protons and neutrons is 28.
There are 14 protons and 16 neutrons in 30Si and the atom is a stable isotope of silicon.
Silicon has 14 protons and 14, 15 or 16 neutrons in the stable isotopes found in nature. These are located inside the nucleus.
Silicon has 14 neutrons.
There are 14 neutrons in Silicon-28
Silicon has 14 electrons and 14 neutrons
In the most common isotope of silicon, there are 14 neutrons.
There are 14 neutrons in silicon. Check the link below for more information.
How many protrons and neutrons does silicon have in the nucleus?
Silicon has 14 protons and 14 electrons. The number of neutrons varies depending on the isotope of Silicon, but on average, Silicon has 14 neutrons.
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).
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-27 has 14 protons (since it is silicon) and 13 neutrons, as the atomic number (proton number) minus the mass number (proton number + neutron number) gives the number of neutrons. In this case, 27 - 14 = 13 neutrons.
14 neutrons