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What is the general trend of electro negativity as you go down the periodic table?
Wiki User
∙ 11y ago
The electronegravity decreases as you go down the periodic table. As you go down the columns in the Periodic Table the atoms get bigger because there are more full shells of electrons (although the number electrons in the OUTER shell always stays the same for each element in the group). so because there are more shells the outer shell of electrons becomes increasingly further away from the nucleus this means they are shielded from the attractions of the positive nucleus' pull by the increasing number of inner shells.
hope this was the answer you were looking for and that it made sense.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoBasically electronegativity increases on the periodic table as you move from left to right and bottom to top. Rule of thumb is if its a metal it has low electronegativity.
Wiki User
∙ 13y agoMoving up and to the right increases electronegativity, meaning Florine (F) is the most electronegative element, and Francium (Fr) is the least.
Wiki User
∙ 12y agoThe electronegativity decreases down a group but increases across a period.
Wiki User
∙ 14y agoelectronegativity decreases
Wiki User
∙ 14y agoIt increases
Wiki User
∙ 11y agodecreases down a group
Wiki User
∙ 11y agoElectronegativity decreases down a group.
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What trend does electro negativity follow going down the periodic table?
Electronegativity decreases down the group. Metallic character increases.
What can be deduced about the electronegativity of hydrogen relative to that of nitrogen?
The electro negativity of Nitrogen is 3.04 and the electro negativity of Hydrogen is 2.10. If you subtract the two numbers, you will have the electro negativity difference.Eg3.04 - 2.10= 0.94This works for all of the elements on the periodic table the same way.
What are radioactive elements on the periodic table?
In general, the elements with higher atomic numbers are the most radioactive and they are found at the bottom of the Periodic Table of Elements
In the periodic table what is a period?
A period on the periodic table is a row.This is the horizontal section of the periodic table.
What features are in the periodic table?
Atomic Number Number of Protons and Electrons (Atomic Number) Atomic Mass General electronegativity, radius, and ionization energy based on the position of an element on the Periodic Table.
Where is electronegativity lowest on the periodic table?
Electro negativity is lowest in the bottom of the first group. Cs and Fr have least electro negativity.
What elements has the highest electronagativity?
The element with the highest electro negativity is Fluorine. The general trend on the periodic table for electro negativity is that as you go across periods (horizontally) the electro negativity increases while going down groups (vertically) the electro negativity decreases.
How does the electro negativity change as you move down a group in the periodic table?
As we move down a group, electronegativity decreases.
What trend does electro negativity follow going down the periodic table?
Electronegativity decreases down the group. Metallic character increases.
What can be deduced about the electronegativity of hydrogen relative to that of nitrogen?
The electro negativity of Nitrogen is 3.04 and the electro negativity of Hydrogen is 2.10. If you subtract the two numbers, you will have the electro negativity difference.Eg3.04 - 2.10= 0.94This works for all of the elements on the periodic table the same way.
Most electro negative element of periodic table?
Fluorine
Which element on the periodic table except noble gases is most electronegative?
Fluorine is the most electro negative element on the periodic table
How can an element's properties on the periodic table be predicted?
an elements location on the periodic table tells almost the complete story of every element on the table... electro-negativity, atomic radius, electron affinity, # of electrons, protons, neutrons, atomic weight, and many chemical properties as well. Start by looking at the columns on the periodic table. The 1st column is alkali metals, and all those elements in that column share similar properties. The same is true for the second column, and the last few columns on the right side of the table. There are also "trends" on the table, such as one which says that as you move left to right, and top to bottom on the table the electro-negativity increases. Do some more research on the terms i listed in the first paragraph. Those are the keys to understanding how to predict an elements properties.
Why does electro negativity decrease while going down the periodic table?
Down the group the size of atom increases. Hence the force of attraction between the nucleus and the electrons of the next atom decreases. Or in other words, the electronegativity decreases down the group.
What does the periodic table describe about an element?
Periodic table describes the symbol, atomic number, mass number of different elements in general.
What is the general name for a column of elements in a periodic table?
groups
Where is a complete periodic table?
A complete periodic table arranged in periods and groups. The symbol of element and atomic number are mentioned.
