First electrons are arranged by...
Energy levels
What color corresponds to the longest wavelength?
Reds
What elements is 1s22s22p6
Fluorine
The periods on the table represent how many ______ are in an atom
Energy Levels
What family does Ca belong to?
Alkaline Earth Metals
Secondly electrons are arranged by...
Subshells
What color corresponds to the shortest wavelength?
Violets
What element is [Ne]3s23p4
Sulfur
Moving down the periodic table Electronegativity ________
decreases
Is a metal or non-metal malleable?
A metal
Thirdly electrons are arranged by
Orbitals
What color has the highest photon energy?
Violets
What is Carbon's electron configuration
1s22s22p2
Moving left to right across the periodic table Ionization energy ________
Increases
What period number is Rh in
5
What are the four subshells in energy levels?
s, p, d, f
What color corresponds to the lowest energy level?
Red
How many valence electrons does Iron have
8 valence electrons
Moving left to right across the periodic table Atomic Radius ________
decreases
What family is group 18
Noble Gases
A maximum of ____ electrons can occupy any one orbital
2
How are spectrographs used to identify elements?
Each element has a different graph from other elements
What is Nickel's electron configuration
[Ar]4s23d8
What does ionization energy mean?
The amount of energy required to remove an electron from an atom.
What family does Te belong to.
Nonmetals