Note: the chemical symbols must be written with first letter capital.
Nitrogen has the greatest electronegativity after Pauling: 3,18.
sulfur (S)
Cs
The electronegativity of carbon on the Pauling scale is 2,55.
Elements with full s and p orbitals in their highest electron shell are the noble, or inert, gases of the last column on the periodic table: He, Ne, Ar, Kr, Xe, and Rn.
Phosphorus is more electronegative than sodium. The electronegativity of phosphorus is 2.19. The electronegativity of sodium is 0.93.
p-block elements have partially filled p-subshell. It is not completely filled.
p block elements 3a to 8a elements are active .and 7a elements are non active elements.
The electronegativity from least to highest : Ba, Be, Bi, B, Br The electronegativity of an element is a measurement of how its atoms attract electrons. This is based on the atomic weight (width of the atomic nucleus) and the distance of its valence electrons from the nucleus. As displayed on the Periodic Table, elements generally increase in electronegativity as you move across (left to right), and decrease as you go down the table. (Only aluminum does not follow this in this set of elements.) (see related link)
The electronegativity of carbon on the Pauling scale is 2,55.
Halogens
Elements with full s and p orbitals in their highest electron shell are the noble, or inert, gases of the last column on the periodic table: He, Ne, Ar, Kr, Xe, and Rn.
20 ELEMENTS He,Be,Na,Al,P,Sc, Mn,Co,As,Y,Nb Rh,I,Cs,Pr,Tb Ho,Tm,Au,Bi,TH
Phosphorus is more electronegative than sodium. The electronegativity of phosphorus is 2.19. The electronegativity of sodium is 0.93.
Elements which have their valency electrons in the p sub shell belong to this. Elements of groups 13,14,15,16,17,18 are in p block.
u p govt.
p-block elements have partially filled p-subshell. It is not completely filled.
The majority of the elements in the p-block are non-metals.
The representative elements are located in groups 1A through 7A. They are referred to as representative elements because they display a wide range of physical and chemical properties. Some are metals, some are nonmetals, and some are metalloids. The S and P sub-levels of the highest energy are not filled.
p block elements 3a to 8a elements are active .and 7a elements are non active elements.