The atomic number of the element that belongs to the s-block in the Periodic Table is 2.
Atomic number stands for the number of protons or electrons present in an atom
Meitnerium belongs to the transition metal family. It is a synthetic element with the symbol Mt and atomic number 109.
The atomic number of the Periodic Table element Period is 92.
The atomic number of the element lanthanum on the periodic table is 57.
Potassium belongs to the alkali metal group on the periodic table, and its symbol is K. It has an atomic number of 19.
Aluminum (or aluminium) is an element. It is atomic number 13, and has an atomic weight of 26.981. It is considered one of the "poor metals".
An atomic number is the number of protons in an atom's nucleus, which determines the element that the atom belongs to. It is represented by the letter Z in the periodic table. Each element has a unique atomic number.
Atomic number stands for the number of protons or electrons present in an atom
The element with the largest atomic number on the periodic table is Oganesson, with the atomic number 118.
The atomic number of an isotope is always identical to every other isotope, otherwise, it would form a separate element.
Meitnerium belongs to the transition metal family. It is a synthetic element with the symbol Mt and atomic number 109.
The atomic number of the Periodic Table element Period is 92.
The atomic number of the element lanthanum on the periodic table is 57.
The atomic number on the periodic table is the number of protons for the element.
The element that has 49 protons is the one with the atomic number 49. On the Periodic Table, atomic number 49 belongs to indium, In.
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.
Potassium belongs to the alkali metal group on the periodic table, and its symbol is K. It has an atomic number of 19.