atomic number(Z) = no. of protons
Detailed:
The number of protons in a neutral atom is equal to the number of electrons in the same atom. And the number of electrons in an atom is equal to its atomic number.
The atomic number of an element represents the number of protons in the nucleus of an atom. It is a unique identifier for each element on the periodic table. The number of protons in an atom determines the element's chemical properties and its place in the periodic table.
the answer is that it is called a atomic number.
Atomic Number It is thre position of the atom in the periodic table. It is the number of protons in the neucleud. It is the number of electrons in the neutally charged atoms. Atomic MASS it the total of the protons and neutrons in the atom.
The atomic number is equal to the number of protons. So the atomic number is 16.
Atomic number is the number of protons in the nucleus of an atom. All of the atoms of the same element have the same number of protons, and therefore the same atomic number. For example, all hydrogen atoms have one proton in their nuclei, and hydrogen's atomic number is 1; and all carbon atoms have six protons in their nuclei, and carbon's atomic number is 6. Each element's identity is determined by its atomic number. The relationship between the periodic table and atomic number is that the elements are arranged in the periodic table according to increasing atomic number, starting with hydrogen and ending with Ununoctium, which has an atomic number of 118.
The number of protons is the atomic number.
The atomic number is equivalent to the number of protons; the number of neutrons is different for each isotope.
Atomic number = number of protons + number of neutrons Mass number = number of protons + number of neutrons
Yes, there is a relationship between atomic mass and the number of protons and neutrons in an atom. The atomic mass is approximately equal to the sum of the number of protons and neutrons in an atom, as electrons have negligible mass compared to protons and neutrons. The number of electrons in a neutral atom is equal to the number of protons, in order to maintain a balanced charge.
The atomic number corresponds to the number of protons in the nucleus of an atom. It also corresponds to the number of electrons in a neutral atom. A neutral atom, you'll recall, is one where the number of electrons equals the number of protons in the nucleus of an atom. We remember that atoms often "loan out" or "borrow" electrons, so the electron count will not always equal the proton count.
The atomic number and number of protons are always the same in a normal element.
The atomic number of an element represents the number of protons in the nucleus of an atom. It is a unique identifier for each element on the periodic table. The number of protons in an atom determines the element's chemical properties and its place in the periodic table.
The atomic number of an element is equal to the number of protons that the element possesses. It is a unique identifier for each element and determines its placement on the periodic table. The number of protons also defines the chemical properties of the element.
The atomic number represents the number of protons in an atom's nucleus, while the number of nucleons includes both protons and neutrons. The atomic number uniquely identifies an element, while the number of nucleons determines the atom's mass.
In a neutral atom the number of protons is equal to the number of electrons. And by definition the atomic number of an atom is equal to the number of protons in it. So the atomic number of a neutral atom is equal to the number of protons or the number of electrons in the atom.
Atomic number: number of protons in a nucleus unique to an element Atomic mass number: number of protons + number of neutrons in a nucleus. May be a small range of values for a given element. Very roughly the atomic mass number is double the atomic number. For large elements it is more than double.
Atomic number: number of protons in a nucleus unique to an element Atomic Mass number: number of protons + number of neutrons in a nucleus. May be a small range of values for a given element. Very roughly the atomic mass number is double the atomic number. For large elements it is more than double.