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 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 protons and 14 neutrons
The mass number of an atom is the sum of its protons and neutrons. Silicon has 14 protons making its atomic number 14. With 14 neutrons added to 14 protons, the mass number of silicon with 14 neutrons would be 28.
Aluminum has 13 protons and 13 or 14 neutrons. Silicon has 14 protons, and 14 to 18 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 (Si) has 14 electrons, 14 protons, and usually 14 neutrons.
How many protrons and neutrons does silicon have in the nucleus?
A neutral atom of Silicon-27 contains 14 protons, just like any atom of Silicon (Si). Silicon has an atomic number of 14. The most abundant form of Si is Silicon-28, which has 14 neutrons. Silicon-27 has 13 neutrons.
silicon-28 as 14 protons and 14 neutrons in the nucleus and 14 electrons revolving around the nucleus
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'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).