Periodic Table
What are alkali metals?
The first group on the periodic table with one valence electron
Which periodic trend increases as it goes down and decreases as it goes left to right?
atomic radius
What is the name of the principle that states two electrons cannot spin in the same direction?
Pauli Exclusion Principle
Which side of the periodic table ladder has metals?
Left side of the ladder
What element has the highest electronegativity?
fluorine
How many electrons can the P orbital hold?
6 electrons
In column 13, how many valence electrons do the elements have?
3
Rank the following elements by increasing atomic radius: Carbon, aluminum, oxygen, pottasium
oxygen, carbon, aluminum, potassium
If you combine suborbital s, p, and d, how many electrons can be held?
18
What are the primary ways the periodic table is arranged?`
groups/families and periods
Explain why Ionic Radius increases in elements as they go down the periodic table
It increases as it gets lower because the element
What is the electron configuration for V(23)?
1s2 2s2 2p6 3s2 3p6 4s2 3d3
(3 unshared electrons)