carbon
The number of protons in an atom's nucleus determines the identity of element. The number of protons equals the atomic number.
The atomic number of an element equals the number of protons in the element.
Atoms having the same number of protons and neutrons make up the same element.
Cobalt: Its atomic number, which equals the number of protons in its nucleus, is 27.
The number of protons of an atom is equal to its atomic number, and element number 79 is gold (Au).
Scientists have designated electrons as having a negative charge and protons as having a positive charge. One positive proton can hold one negative electron in orbit. Thus, an atom with one proton in its nucleus normally will have one electron in orbit (and be labeled a hydrogen atom); an atom with ninety-four protons in its nucleus will normally have ninety-four electrons orbiting it (and be labeled a plutonium atom).
Isotopes are atoms of the same element, having the same number of protons but different number of neutrons.
The atomic number of an element is the same as the number of protons in its nucleus. Each element has a unique number of protons that no other element can have, therefore it is used as an identifier via atomic numbers.
Yes
In a neutral atom, the number of electrons equals the number of protons. The number of protons is the atomic number of the element on the periodic table.
The atomic number of an element is the number of protons in its atoms. In a neutral atom, the number of protons equals the number of electrons.
It is found by m.g mosly. It is equals or protons that atom has.