The isotope that has 13 protons and 14 neutrons is aluminum.
27Al
Aluminium
Aluminum has 13 electrons/protons and 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.
A nitrogen atom has 7 protons, 7 electrons and 7 neutrons for the most common isotope
Aluminium with atomic number 13 ie 13 protons has 14 neutrons within the nucleus. So its mass number is 27. Silicon too with atomic number 14 has 14 neutrons within. Why not? Even phosphorous with atomic number 15 has 14 neutrons. So it is an isotope that too radio active isotope. So it is very important to know about the number of protons to identify the element. But number of neutrons do differ leading to the formation of isotopes.
The natural stable isotope of silicon, 30Si, has 14 protons and 16 neutrons.
13 protons and 13 electrons as its atomic number is 13. Al-27 isotope has 14 neutrons.
Aluminium has 13 electrons and protons; the isotope 27Al has 14 neutrons.
13 protons and 13 electrons as its atomic number is 13. Al-27 isotope has 14 neutrons.
Aluminum has 13 electrons/protons and 14 neutrons.
This isotope is aluminium-27.
Magnesium has 12 protons and electrons and 12, 13 or 14 neutrons, depending on the isotope.
The aluminum atom has 13 electrons and protons and also 14 neutrons.
Zero. It does, however, have 13 protons, and anywhere from 8 to 29 neutrons, depending on the isotope. The common, stable isotope has 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.
A nitrogen atom has 7 protons, 7 electrons and 7 neutrons for the most common isotope