Periodic Table Trends Flashcards
1
Q
Distance between center to the
outermost electron
A
Atomic Radius
2
Q
measurement of the
distance between the center of a
nuclei of two ions that barely
touch
A
Ionic Radius
3
Q
Energy required to remove 1 or more electrons from an atom in gas phase
A
Ionization Energy
4
Q
Tendency of an atom to atract electrons in a chemical bond
A
Electronegativity
5
Q
Reactivity of metals
A
Increase as you move down
Decrease as you move to the right
6
Q
Reactivity of non-metals
A
Decrease as you move down
Increase as you move to the right
7
Q
Valence electron
A
Electron that resides in the outermost of the shell
