The number of protons.
The number of protons in the nucleus of an atom positively identifies the element of which the atom is an example, whether the atom is neutral or ionized.
The number of protons in the nucleus of each atom of the element.
The feature that identifies an atom as a specific element is the number of protons in its nucleus, known as the atomic number. Each element has a unique atomic number, which determines its chemical properties and its place in the periodic table. For example, hydrogen has one proton (atomic number 1), while carbon has six protons (atomic number 6). Thus, the atomic number is the defining characteristic that distinguishes one element from another.
The number and arrangement of protons in an atom's nucleus determine the element it is. Each element has a unique number of protons, known as the atomic number, which distinguishes it from other elements.
An atom is the smallest unit of an element, so every atom corresponds to a specific element, such as hydrogen or oxygen. However, an element is defined by its unique number of protons and can exist as a collection of atoms, such as in a molecule or solid form. Therefore, while an atom is always an element, an element can consist of many atoms.
the atom number identifies the element u puta
The smallest part
The atomic number refers to the number of protons in an element.
The atomic number, i.e. the number of protons in the nucleus.
It represents the number of protons and the number of electrons in an atom of the element.
The number of protons in the nucleus of an atom positively identifies the element of which the atom is an example, whether the atom is neutral or ionized.
The number of protons in the nucleus of each atom of the element.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.
The atomic number is the one number that identifies an element. It represents the number of protons in the nucleus of the atom, which determines the element's properties and place on the periodic table.
The number of protons defines the element.