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Q: Why is it that the electronegativity decreases when the atomic radius increases?
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What trend does the electronegativity follow going down the periodic table?

Electronegativity decreases because the valence electrons are farther from the nucleus.


What trend does electronegative following down the periodic table?

Electronegativity decreases along a period. This is because atomic radius increases increases, hence nuclear charge decreases.


What happens to atomic radius as you move from bottom to top of the periodic table?

atomic radius decreases from bottom to top of the periodic table.


When moving left to right across the periodic table the atomic number increases and the atomic radius?

The atomic radius decreases from left to right and increases from top to bottom


As you move across a period of a periodic table from left to right what happens to the elements electronegativity?

it decreases


Why does the atomic radius decreases as the atomic number increases?

The atomic radius decreases as the atomic number increases due to the fact that there is now a greater quantity of protons in the nucleus emitting greater intramolecular force, pulling the electrons closer towards it. This, thus, decreases the radius.


What pattern or trend do you notice between atomic radius and electronegativity energy?

In general, they are opposing. Electronegativity increases going left to right in a period and up in a group. Atomic radius decreases going left to right in a period and up in a group.


When you go left to right on the periodic table what happens to the atomic radius?

Yes. The atomic radius increases down the group. This is because number of shells increases down the group.


What increases as you move up a column of the periodic table?

Electronegativity, ionization energy, electron affinity, and atomic number are values that increase from left to right across a period.


What happens as we move down columns on the periodic table?

As you move down a column (group) in the periodic table, the electronegativity decreases, the ionization energy decreases, the electron affinity decreases, and the atomic radius increases.


What increases down a group and decreases across a period?

Atomic radius


How do you know if the atomic radius increases or decreases?

you lick my butt hole..