In descending order:
radon (86)
copper (29)
sodium (11)
Copper contains the most protons because it has an atomic number of 29, which indicates the number of protons in its nucleus. Sodium has 11 protons, and Radon has 86 protons.
11. The atomic number of any atom equals the number of protons in the atom.
Sodium is an element itself, it has no elements inside.
An element that has 11 protons is sodium. Sodium has an atomic number of 11, which corresponds to the number of protons in its nucleus.
Yes. Every element has a different number of protons.
Copper contains the most protons because it has an atomic number of 29, which indicates the number of protons in its nucleus. Sodium has 11 protons, and Radon has 86 protons.
11. The atomic number of any atom equals the number of protons in the atom.
Sodium element contain 11 protons. It is a alkali metal.
Sodium element is a metal. Atom contains 11 protons.
The atomic number of an element gives its number of protons per atom. Sodium's atomic number is 11. Thus, sodium has 11 protons per atom.
Sodium, Na, is the element that has eleven protons.
Sodium is an element itself, it has no elements inside.
Sodium chloride is a salt and copper is an element.
Sodium has 11 protons.
The atomic number is the number of protons in an atom of an element. For example, Sodium's atomic number is 11. This tells us that an atom of sodium has 11 protons in its nucleus. The interesting thing here is that every atom of sodium contains 11 protons. If an atom doesn't have 11 protons, it can't be an atom of sodium. Adding or removing protons from the nucleus of an atom creates a different element. For example, removing one proton from an atom of sodium creates an atom of neon.
An element that has 11 protons is sodium. Sodium has an atomic number of 11, which corresponds to the number of protons in its nucleus.
See the periodic system. They are numbered according to the number of protons in the nucleus. So number 11 is Sodium. It was discovered in 1807 by Davy, who called it Sodium. In 1813 Berzelius called it Natrium, and gave it the symbol Na.