The Atomic number refers to how many Protons are in the Atom
Each element in the Periodic Table is assigned an atomic number. This number is the same as the number of protons in the atom's nucleus.
No currently known element has an atomic number of 255. If you look at the periodic table, you will see that the element with the highest atomic number is ununoctium, which has atomic number 118.
Atomic number of an element can be found on the periodic table. It is located at the upper left-hand corner of the table.
Nickel.
Dmitri Mendeleev was the scientist who arranged the periodic table according to the element's Atomic Mass. Later on, he then arranged it according to the element's Atomic Number.
Hydrogen is the first element on periodic table. Its atomic number is 1.
The atomic number on the periodic table is the number of protons for the element.
Atomic number (protons) and atomic mass (not to be confused with atomic weight, even if the difference is slight)
The atomic umber of an element listed in the periodic table refers to number of protons in the element. Atomic number is equal to number of protons.
The atomic number is the number of protons present in the element.
YES!!! The atomic No. is the postition of the element in the periodic table. It also indicates the number of protons in the element and electrons in the neutral element. The Atomic Mass is also included in the periodic table. The Atomic Mass is the sum of all the protons and neutrons of an element in the periodic table. Here are some examples. Hydrogen ; [1/1]H The first element in the table Carbon ; [12/6]C The sixth element in the periodic table Oxygen ; [16/8]O The eighth element in the periodic table et.seq., The first number given is the Atomic Mass and the second number is the Atomic Number.
The number listed above the symbol of an element on the periodic table is the element's atomic number.
No currently known element has an atomic number of 255. If you look at the periodic table, you will see that the element with the highest atomic number is ununoctium, which has atomic number 118.
An element "I.D." is an element's atomic number. An element's atomic number shows how many electrons are in an atom of that element. An element's atomic number also determins their position on the Periodic Table.
Atomic number of an element can be found on the periodic table. It is located at the upper left-hand corner of the table.
Arsenic, or As, has the atomic number of 33.
The atomic number of each element is on the periodic table. The elements are arranged on the periodic table in order of increasing atomic number.
the atomic number is the number of protons in a certain element. elements are arranged on the periodic table by atomic number in increasing order