Beryllium.
Iron (Fe) is the only element which has 26 protons.
Molecules Atoms which are elements make up molecules. Protons and electrons make up atoms.
We get this information from the periodic table The atomic number is the number of protons. Here are the elements with their atomic number. 14Si, 16S, 20Ca, 10Ne. Therefore, Calcium has the most protons of these four elements it has 20.
This statement is incorrect. Synthetic elements are created in laboratories, and can have any number of protons. For example, elements like americium (95 protons) and seaborgium (106 protons) are synthetic.
Lighter elements tend to have neutrons equal to protonms or only a slight excess. Heavier elements have an excess of neutrons over protons
The element with the largest amount of protons that is not man-made is uranium, with 92 protons. All naturally occurring elements with more protons than uranium are only found in laboratories as synthetic elements.
Only their no of protons in nucleus (atomic numbers)
Aluminum has 13 protons. The atomic number assigned on the periodic table is equivalent to the number of protons an element has.
Elelments are determined by the amount of protons they have. While different elements can have the same number of neutrons and protons, no two different elements can have the same amount of protons.
All elements contain protons.
Protons are the positive charge electrons in atoms that make up elements.
Elements with more than 92 protons are called Transuranic elements.