Nuclear Attraction
Periodic trends are based largely on the attraction between ______ & _____
What is electrons and protons
The energy required to remove a valence electron
What is Ionization Energy
The ability for an atom to bond with another atom.
What is Electronegativity
The distance from the valence electron to the nucleus. (Size of the atom)
What is Atomic Radius
When the distance between the electrons and protons increases the effective nuclear charge is ___________?
What is weaker or weakened
Ionization energy changes as you go across a period?
What increases
The effective nuclear charge increases on the periodic table.
What is across a period
How does electronegativity change as you go across a period?
What is increases
Atomic Radius changes as you go across a period.
What is decreases,
When the distance between the electrons and protons decreases the effective nuclear charge is ___________?
How does ionization energy change as you go down a column (group)?
It decreases
The Effective Nuclear Charge decreases in the periodic table.
What is down a group, as the distance increases due to energy levels
How does electronegativity change as you go down a column (group)?
What is decreases
How does atomic radius change as you go down a column (group)?
What is increases
Why does the attraction between protons and electrons (Effective Nuclear Charge) increase as you look across a row (period)?
The number of protons in the nucleus is increasing.
Which element on the periodic table has the greatest Ionization Energy?
What is Flourine
_________ increase as you go down a group in the periodic table causing less Effective Nuclear Charge and a greater distance(force of attraction).
What is Energy Levels
Which element on the periodic table has the greatest Electronegativity?
What is Flourine
Which element on the periodic table has the greatest Atomic Radius?
What is Francium
How do energy levels affect the Effective Nuclear Charge of an atom?
They create more distance decreasing the force of attraction
The order of Ionization energy from least to greatest for Magnesium, Phoshporus, Oxygen, Cesium.
What is Cs, Mg, P, O
The largest factor in a Greater Effective Nuclear Charge.
What is an increase in protons compared to energy levels
The order of Electronegativity from least to greatest for Magnesium, Phoshporus, Oxygen, Cesium.
What is Cs, Mg, P, O
The order of Atomic Radius from least to greatest for Magnesium, Phoshporus, Oxygen, Cesium.
What is O, P, Mg, Cs