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As you across the Periodic Table from left to right, electronegativity will increase. As you go down a group of the Periodic Table, electronegativity will decrease. As electronegativty is a particular element's electron attraction, this trend does not apply to noble gases, since they already have a full valence shell of electrons. The simplest way to remember and apply this is just to know that fluorine is the most electronegative element, and then work your way from there. Ex: Since sulfur is closer to fluorine than aluminum, sulfur is more electronegative.
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How does electronegative change going down and across the table?
Electronegativity increases across (left to right) the periodic table and decreases on going down.
The MOST electronegative element on the periodic table is?
Fluorine is the most electronegative element on the periodic table. It has the highest electronegativity value of 3.98.
What happens to the reactivity of left to right across the periodic table?
Across a period, as we move from left to right, the electronegativity increases in the periodic table.
Where are the elements with the most electronegativity on the periodic table?
The elements with the highest electronegativity are located in the top right corner of the periodic table. This includes elements like fluorine, oxygen, and chlorine. Electronegativity decreases as you move down a group or to the left across a period on the periodic table.
What trend is generally in electronegativity going across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
How does electronegative change going down and across the table?
Electronegativity increases across (left to right) the periodic table and decreases on going down.
The MOST electronegative element on the periodic table is?
Fluorine is the most electronegative element on the periodic table. It has the highest electronegativity value of 3.98.
What happens to the reactivity of left to right across the periodic table?
Across a period, as we move from left to right, the electronegativity increases in the periodic table.
What trend is generally observed in electronegativity going across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
Which is the most electronegative element lithium or oxygen?
Oxygen is more electronegative than lithium. Electronegativity refers to an element's ability to attract electrons in a chemical bond, and oxygen has a higher electronegativity value compared to lithium on the periodic table.
What are the least eletronegative elements in the periodic table?
The metals in the lower left corner of the periodic table are the least electronegative.
Why is the fluorine most electronegative element on the periodic table?
my head
What element is the least electronegative on the periodic table?
Cesium, Cs
Where are the elements with the most electronegativity on the periodic table?
The elements with the highest electronegativity are located in the top right corner of the periodic table. This includes elements like fluorine, oxygen, and chlorine. Electronegativity decreases as you move down a group or to the left across a period on the periodic table.
How does an element's electronegativity relate to its position on the periodic table?
Electronegativity generally increases as you move from left to right across a period on the periodic table, and decreases as you move down a group. This trend occurs because elements closer to fluorine (the most electronegative element) on the periodic table have higher electronegativities.
Which element on the periodic table except noble gases is most electronegative?
Fluorine is the most electro negative element on the periodic table
What trend is generally observed in electronegativity across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
