The Periodic Table
The _______ will tell you the number of orbitals present in an atom.
Period / Row
This is a model that represents an atom's valence electrons.
Lewis Dot Structures
Elements in Group 1 tend to ______ 1 electron.
Lose
Atomic Radius (Size) ________ as you move from left to right across the periodic table.
Decreases
These are good conductors of heat and electricity.
Metals
The ______ will tell you the number of valence electrons in an atom.
Group / Column
This is a model that represents an atoms total number of electrons.
Bohr's Model
Gain
Atomic Radius (Size) _______ as you move from the top of the periodic table, to the bottom.
Increases.
These have properties of metals and non-metals.
Metalloids
These elements would have 3 valence electrons.
Group 3 Elements
Boron / Aluminum / Gallium / Indium
When making a Bohr Model, this element would have 17 electrons surrounding the nucleus.
Chlorine
This is another name for an ion with a positive charge.
Cation
Carbon, Oxygen, and Fluorine would all have a larger atomic radius than this element.
Neon
This is the most reactive alkali metal.
Francium (FRANTIC Francium)
These elements would have 2 orbitals surrounding their nucleus.
Lithium / Magnesium / Aluminum / Silicon / etc.
When making a Lewis Dot Structure, these elements could have 7 dots surrounding the chemical symbol.
Fluorine / Chlorine / Bromine / Iodine / etc.
This is another name for an ion with a negative charge.
Anion
Rubidium, Potassium, and Sodium would all have a smaller atomic radius than this element.
Cesium (Cs)
This is the most reactive non-metal.
Fluorine (Fierce Fluorine)
Phosphorus
The Lewis Dot Structure for Aluminum (Al) would have this many dots (electrons).
3
When forming an ion, elements want to appear like this group of elements.
Noble Gases
This element has a larger atomic radius than Calcium (multiple answers possible).
Potassium, Strontium, Rubidium, Cesium, Barium, Francium, Radium
This group on the right side of the periodic table is VERY reactive and has 7 valence electrons.
Halogens