Electronegativity of the elements generally increases left to right and decreases top to bottom.
Electronegativity is a characteristic property shared by ALL elements. Non-metals have the greatest (strongest force of electron attraction), and metals have the least (weak force of electron attraction)
Chlorine is most electronegative element. It is halogen.It is placed in group-17.The most electronegative element in the periodic table is Fluorine. The electronegativity of elements increase from left to right of a period. And decreases own a group.
Electronegativity increases to the right of the table and up the table. So the most electronegative elements are at the top right, the least electronegative are at the bottom left. Fluorine is generally said to be the most electronegative element. This is not strictly true since both Helium and Neon are obviously more electronegative - however it is no good to say so since they are both massively inert. Whereas the electronegativity of Fluorine is important as it helps define its chemistry. Oxygen, nitrogen and chlorine all have high electronegativity but it tends to become a bit of a non-issue beyond that.
because the element that lie right side of the periodic table have their electrons filled in p sub-shell.
potassiumLooking at the periodic table, draw an imaginary line from the bottom left towards the top right. Electronegativity increases in this direction. Francium (Fr) and Cesium (Cs) have very low electronegativity. Fluorine (F) has extremely high electronegativity. Another way to look at it is electronegativity increasing from left to right and from bottom to top.Electronegativity corresponds with how strong a pull the nucleus of an atom has on electrons. They attract the bonding electrons of other atoms.Electronegativity increases from left to right across a period and decreases from top to bottom in a group. According to the Wikipedia article "Electronegativity" the element with the lowest electronegativity is francium at 0.7 on the Linus Pauling Scale.Please click on the related link below for more information.Francium(Fr) has lowest electronegetivity. It is at the Bottom left corner of periodic table.
The ability of an atom to attract electrons. The most electronegative elements are in the upper right hand corner of the Periodic Table, most notably fluorine.
Electronegativity is a characteristic property shared by ALL elements. Non-metals have the greatest (strongest force of electron attraction), and metals have the least (weak force of electron attraction)
Electron affinity is an elements' ability to attract electrons and is variable for each element. Generally the more electronegative atoms are furthest to the right bottom of the periodic table and ascending to the left the elements lose their electron accepting ability.
Chlorine is more electronegative than sodium. The farther right you move on the periodic table, the more electronegative elements are. Thus, noting that sodium and chlorine are on the same period, and chlorine is farther to the right than sodium, we know that chlorine is more electronegative than sodium
Fluorine (F) is the most electronegative element in the periodic table. For more info: see related link
Chlorine is most electronegative element. It is halogen.It is placed in group-17.The most electronegative element in the periodic table is Fluorine. The electronegativity of elements increase from left to right of a period. And decreases own a group.
Electronegativity increases to the right of the table and up the table. So the most electronegative elements are at the top right, the least electronegative are at the bottom left. Fluorine is generally said to be the most electronegative element. This is not strictly true since both Helium and Neon are obviously more electronegative - however it is no good to say so since they are both massively inert. Whereas the electronegativity of Fluorine is important as it helps define its chemistry. Oxygen, nitrogen and chlorine all have high electronegativity but it tends to become a bit of a non-issue beyond that.
The most electronegative elements are found in the top right corner of the Periodic Table (excluding inert gases). So they are: Boron - B Carbon - C Nitrogen - N Oxygen - O Fluorine - F Fluorine is the most electronegative element.
B. Elements on the top right, excluding column 18.
because the element that lie right side of the periodic table have their electrons filled in p sub-shell.
The elements with the highest mass are on the bottom right of the periodic table.
potassiumLooking at the periodic table, draw an imaginary line from the bottom left towards the top right. Electronegativity increases in this direction. Francium (Fr) and Cesium (Cs) have very low electronegativity. Fluorine (F) has extremely high electronegativity. Another way to look at it is electronegativity increasing from left to right and from bottom to top.Electronegativity corresponds with how strong a pull the nucleus of an atom has on electrons. They attract the bonding electrons of other atoms.Electronegativity increases from left to right across a period and decreases from top to bottom in a group. According to the Wikipedia article "Electronegativity" the element with the lowest electronegativity is francium at 0.7 on the Linus Pauling Scale.Please click on the related link below for more information.Francium(Fr) has lowest electronegetivity. It is at the Bottom left corner of periodic table.