The mass number is 30.
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 in one atom of Silicon
No, silicon dioxide is a molecule.
Magnesium2+ because it donated 2 electrons
The atomic number of silicon is 14. This means that a silicon atom has 14 protons in its nucleus, and a neutral silicon atom has 14 electrons. The number of neutrons depends on the particular isotope.
14
14
Silicon, Si, atom number 14, has 14 protons in its nucleus.
The mass number is 30.
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.
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.
the silicon is the insulator
The atomic number is 14 - silicon.
A neutral atom of silicon will have 4 valence electrons. The amount of valence electrons that a neutral atom will have can be found by the atoms group number in the periodic table.
The atomic number of nickel (28) is twice that of silicon. (Atomic number is the number of protons in the nucleus and is equal to the number of electrons in the neutral atom.
what is the arrangement of electrons in an atom of a silicon