Aluminium has 13 protons and 13 electrons. So its atomic number is 13.
Aluminum has an atomic number of 13.
The element with an atomic number twice that of aluminum (13) is magnesium, which has an atomic number of 12.
The element with the atomic number 13 is aluminum.
No, the atomic number refers to the number of protons in an atom. There are 13 protons in an aluminum atom, hence the atomic number is 13.
Its atomic number is 13
The atomic mass number of aluminum is 27. The atomic mass of aluminum is 26.98115386
Aluminum's atomic number is 13.
The element with an atomic number lower than aluminum and in group 15 is phosphorus. It has an atomic number of 15, which is lower than aluminum's atomic number of 13.
The atomic number of aluminium is 13.
Nitrogen has the smallest atomic number among the elements listed. Aluminum has an atomic number of 13, Potassium has an atomic number of 19, and Nitrogen has an atomic number of 7.
Aluminum, with atomic number 13. Zirconium has 40 and silver 47.
The atomic number for aluminum (Al) is 13, and it has an atomic mass of 27.0