The atomic number of an element stands for the number of protons in the unique atom of the element. The atomic number also is the same as the number of electrons. The atoms in each element differ from atoms in other elements by virtue of the number of positively charged protons in the atomic nucleus and the corresponding number of negatively charged electrons. The number of protons (or electrons) is the atomic number of the element.
The atomic number ranges from 1 for Hydrogen to 92 for Uranium and then beyond through the transuranic elements created in laboratory conditions.
Elements are defined by the number of electrons and protons they contain, and therefore, by their atomic number. Since each element contains a different number of electrons and protons from each other element, the atomic number tells you exactly which element you are dealing with.
Atomic number is the number of protons in the nuclei of the atoms of a given element. Each element has its own unique number of protons in its atoms, so each element has its own unique atomic number.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.
From the amount of Protons, Neutrons and elctrons
Atomic number is the number of protons in the nucleus of an atom, which is unique to each element.
Atomic number = Number of protons
No. the atomic number tells you the number of protons it has.
The number of protons in the nucleus of each atom of the element.
The element symbol represents one mole of element , atomic number represents number of protons, atomic mass represents sum of protons and neutrons.
Atomic number, being a characteristic property (property that is diff. for each element), it identifies the element, For instance, Oxygen has an atomic number of 8, and it's the only one that has that atomic number, same with any other element, except that no other element has an atomic # of 8. No two elements can share an atomic number.
Atomic number = Number of protons
The atomic number tells you the number of protons in the nucleus of that element.
Atomic number = Number of protons
Atomic number = Number of protons
Atomic number = Number of protons
The number is called the element's atomic number. The atomic number is the number of protons in the nucleus of the atom of that element.
Number of protons
Atomic number(z) of an element is the number of protons present in an atom.z = p(protons)
The atomic number is the number of protons in the nucleus.The Atomic Number of an element helps us to locate that particuarler element on the Periodic Table of Elements.
No. the atomic number tells you the number of protons it has.
The number of protons in the nucleus of each atom of the element.
The atomic number of an element tells you the number of protons and neutrons that element has. Since an atom has a neutral charge, the number of electrons must equal the number of protons, so you can also tell the number of electrons that element has.