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General Period Table
Definitions
Ionization Energy
Atomic Radius
Electronegativity
100
the most atomic reactive metals that react to water.
What are alkali metals?
100
a measure of the attraction of an atom for a bonding pair of electrons.
What is electronegativity?
100
X(g) -> X^+(g) + e^-(g)
What is the first ionization equation?
100
the nuclear charge as it moves across a period to the right.
What is increasing?
100
the trend for electronegativity
What is increasing up and to the right?
200
also known as a family of elements that go down a vertical column.
What is a group?
200
one half the distance between adjacent nuclei.
What is atomic radius?
200
the highest ionization energy
What is helium?
200
atomic radii calculations are made in different ways because of these
What is different types of atomic bonds?
200
the most electronegative element on the periodic table.
What is fluorine?
300
very reactive non-metals that can become salt former's.
What are halogens?
300
he energy required to remove one mole of electrons from one mole of gaseous atoms to produce one mole of gaseous 1^+ ions.
What is ionization energy?
300
Increasing to the right and moving up.
What is the trend of ionization energy?
300
the trend of the atomic radius
What is increasing down and left?
300
the least electronegative element on the periodic table.
What is cesium?
400
are the horizontal rows throughout the periodic table.
What is a period?
400
the energy released when one mole of electrons is added to one mole of gaseous atoms to form one mole of 1- ions.
What is the first electron affinity?
400
the group that wants to get rid of their electrons to become noble gases.
What are alkali metals?
400
the way of measuring the atomic radii of covalently bonded atoms.
What is covalent radii?
400
the attraction that a bonding pair of electrons feels for a particular nucleus depends on: the number of protons in the nucleus; the distance from the nucleus; the amount of screening by inner electrons.
What is the patterns in electronegativity?
500
the number of elements on the periodic table.
What is 118?
500
half the distance between two ions that barely touch one another in the same element.
What is ionic radius?
500
the first ionization energy for silver
What is 731?
500
the difficulty of determining the atomic radius because of the uncertainty of the outermost electrons is explained by this.
What is Heisenberg Uncertainty Principle?
500
the electronegativity value of fluorine.
What is 4.0?