Aluminum (Al)
The atomic number tells you the number of protons the atom of an element has. The atomis is the smaller of the two numbers next to symbol of the element.
average atomis mass
Is the number of protons in an atom determines its atomic number
Hydrogen has the atomic number of 1.
Neon
Li is atom number three, not only 'was' but it still is and ever will be.
Aluminum is an element with the atomic number of 13.Aluminum is an element. It's atomic number is 13.
The element with the atomic number 13 is aluminum.
The number of protons identifies this element as aluminum, which has an atomic number of 13. The number of protons is an element's atomic number on the periodic table. Every element has its own unique atomic number which defines it as that element.
Element number 13 in the periodic table of elements is aluminum. Element 13 is also the name of a rock band.in Milwaukee Wisconson that has been around about four years.
Alluminium is a meta element. Atomic number of it is 13.
The element with a mass number of 28 and 13 protons is aluminum (symbol Al). It has 13 protons, as indicated by its atomic number, and a mass number of 28, which is the sum of its protons and neutrons in the nucleus.